Memory Beta Chronology: 2260s

This timeline section covers events in the Star Trek universe(s) in the 2260s decade.

2260Edit

Title	Series	Date	Media	Notes	Image
Star Trek Into Darkness Movie Epilogue	The Original Series	2260	movie	Epilogue depicts the USS Enterprise's year-long, post-battle refit and relaunch. Events take place in an alternate reality.
Star Trek (IDW) After Darkness, Part 1	The Original Series	2260	comic	Story occurs immediately after epilogue of film Star Trek Into Darkness, with the Enterprise's five-year mission beginning one week later. Events take place in an alternate reality.
Star Trek (IDW) After Darkness, Part 2	The Original Series	2260	comic	Events take place in an alternate reality.
Star Trek (IDW) After Darkness, Part 3	The Original Series	2260	comic	Events take place in an alternate reality.
Star Trek (IDW) IDW Star Trek, Issue 24	The Original Series	2260 Stardate 2260.115	comic	Adaptation of TOS episode "Arena". Events take place in an alternate reality.
Star-Crossed 2260 section	The Original Series	2260	comic
Burning Dreams Chapters 10, 16, 17, 18 & 19	The Original Series	2260	novel
Alien Spotlight Four Thousand Throats... Pages 3-6	The Original Series	2260	comic	Events described as seven turns prior to "Errand of Mercy" in 2267.

2261Edit

Title	Series	Date	Media	Notes	Image
Inception Chapters 1-15	The Original Series	2261	novel
Loved Not Wisely...	The Original Series	2261	comic
Immortal Coil Chapter 19	The Next Generation	2261	novel
Burning Dreams Chapters 17, 18 & 19	The Original Series	2261	novel
Star Trek (IDW) The Khitomer Conflict, Part 1	The Original Series	2261 Stardate 2261.147	comic	Events take place in an alternate reality.
Star Trek (IDW) The Khitomer Conflict, Part 2	The Original Series	2261 Stardate 2261.147	comic	Events take place in an alternate reality.
Star Trek (IDW) The Khitomer Conflict, Part 3	The Original Series	2261 Stardate 2261.169	comic	Events take place in an alternate reality.
Star Trek (IDW) The Khitomer Conflict, Part 4	The Original Series	2261 Stardate 2261.168	comic	Events take place in an alternate reality.
Star Trek (IDW) Parallel Lives, Part 1	The Original Series	2261 Stardate 2261.274	comic	Events take place in an alternate reality.
Star Trek (IDW) Parallel Lives, Part 2	The Original Series	2261 Stardate 2261.234	comic	Events take place in an alternate reality.
Star Trek (IDW) I, Enterprise!, Part 1 2261 framing-story	The Original Series	2261	comic	Events take place in an alternate reality.
Star Trek (IDW) I, Enterprise!, Part 2 2261 framing-story	The Original Series	2261	comic	Events take place in an alternate reality.
Star Trek (IDW) Lost Apollo, Part 1	The Original Series	2261	comic	Events take place in an alternate reality.
Star Trek (IDW) Lost Apollo, Part 2	The Original Series	2261	comic	Events take place in an alternate reality.
Star Trek (IDW) The Q Gambit, Part 1 2261 sections	The Original Series	2261 Stardate 2261.34	comic	Events take place in an alternate reality.
Star Trek (IDW) The Q Gambit, Part 5 2261 sections	The Original Series	2261	comic	Events take place in an alternate reality.
Star Trek (IDW) The Q Gambit, Part 6 2261 sections	The Original Series	2261	comic	Events take place in an alternate reality.

2262Edit

Title	Series	Date	Media	Notes	Image
Burning Dreams Chapter 20	The Original Series	2262	novel
The Ashes of Eden Chapter 35	The Original Series	2262	novel
Waypoint Legacy Flashback (pp. 16-17)	The Original Series	c. 2262	comic	Dating is very approximated. Flashback to Yeoman Leslie Thompson's life during her time at Starfleet Academy.
Star Trek (IDW) Behemoth, Part 1	The Original Series	January 2262	comic	Events take place in an alternate reality.
Star Trek (IDW) Behemoth, Part 2	The Original Series	January 2262 Stardate 2262.18	comic	Events take place in an alternate reality.
Star Trek (IDW) Eurydice, Part 1	The Original Series	2262	comic	Events take place in an alternate reality.
Star Trek (IDW) Eurydice, Part 2	The Original Series	2262	comic	Events take place in an alternate reality.
Star Trek (IDW) Eurydice, Part 3	The Original Series	2262	comic	Events take place in an alternate reality.
Star Trek (IDW) The Tholian Webs, Part 1	The Original Series	February 2262 Stardate 2262.54	comic	Events take place in an alternate reality. Loose adaptation of TOS episode "The Tholian Web."
Star Trek (IDW) The Tholian Webs, Part 2	The Original Series	February 2262	comic	Events take place in an alternate reality. Loose adaptation of TOS episode "The Tholian Web."
Star Trek (IDW) Deity, Part 1	The Original Series	February 2262 Stardate 2262.54	comic	Events take place in an alternate reality.
Star Trek (IDW) Deity, Part 2	The Original Series	February 2262 Stardate 2262.54	comic	Events take place in an alternate reality.
The Spectrum War The Spectrum War, Issue 1	The Original Series	March 2262 Stardate 2262.67	comic	Events take place in an alternate reality.
The Spectrum War The Spectrum War, Issue 2	The Original Series	March 2262	comic	Events take place in an alternate reality.
The Spectrum War The Spectrum War, Issue 3	The Original Series	March 2262	comic	Events take place in an alternate reality.
The Spectrum War The Spectrum War, Issue 4	The Original Series	March 2262	comic	Events take place in an alternate reality.
The Spectrum War The Spectrum War, Issue 5	The Original Series	March 2262	comic	Events take place in an alternate reality.
The Spectrum War The Spectrum War, Issue 6	The Original Series	March 2262	comic	Events take place in an alternate reality.
Star Trek (IDW) Live Evil, Part 1	The Original Series	2262 Stardate 2262.27	comic	Events take place in an alternate reality.
Star Trek (IDW) Live Evil, Part 2	The Original Series	2262	comic	Events take place in an alternate reality.
Star Trek (IDW) Live Evil, Part 3	The Original Series	2262	comic	Events take place in an alternate reality.
The White Flame Starship Combat Scenario Pack	The Original Series	June 2262 (Reference stardate 2/0606.30)	role-playing game	Launch of the White Flame assault flotilla upon the Federation, eight years after the end of the Four Years War.
Star Trek (IDW) Reunion, Part 1	The Original Series	c. July 2262 Stardate 2262.335	comic	Events take place in an alternate reality.
Star Trek (IDW) Reunion, Part 2	The Original Series	c. July 2262 Stardate 2262.141	comic	Events take place in an alternate reality.
Stranger Worlds Stranger Worlds, Issue 1	The Original Series	October 2262	comic	Takes place six months after The Spectrum War miniseries. Events take place in an alternate reality.
Stranger Worlds Stranger Worlds, Issue 2	The Original Series	October 2262	comic	Events take place in an alternate reality.

2263Edit

Title	Series	Date	Media	Notes	Image
Harbinger Prologue	Vanguard	2263	novel
Foundations, Book One Chapters 2-7	SCE	2263 Stardate 1197.6	eBook
Star Trek (IDW) Connection, Part 1 (Kelvin-timeline sections only)	The Original Series	2263	comic	2263 sections take place in the Kelvin-timeline alternate reality. Overlaps with Prime Universe reality, albeit further down the timeline during that universe’s five-year mission.
Star Trek (IDW) Connection, Part 2 (Kelvin-timeline sections only)	The Original Series	2263	comic	Continues storyline from previous issue. Events take place in an alternate reality.
Manifest Destiny Manifest Destiny, Issue 1	The Original Series	2263	comic	Dating of mini-series is not given, but takes place between Star Trek Into Darkness and Star Trek Beyond, likely in 2263. Events take place in an alternate reality.
Manifest Destiny Manifest Destiny, Issue 2	The Original Series	2263	comic	Events take place in an alternate reality.
Manifest Destiny Manifest Destiny, Issue 3	The Original Series	2263	comic	Events take place in an alternate reality.
Manifest Destiny Manifest Destiny, Issue 4	The Original Series	2263	comic	Events take place in an alternate reality.
Star Trek Beyond (Early 2263 scenes)	The Original Series	c. March 2263 Stardate 2263.2	Movie	Takes place some three years (966 days) into the Enterprise's five-year mission. Destruction of the Enterprise and the death of Spock Prime. Movie is set in the alternate Kelvin-reality.
Star Trek: New Visions A Scent of Ghosts 2263 flashbacks	The Original Series	October 2263	comic	Takes place during the last five months of Christopher Pike and Number One's command-period aboard the Enterprise.
The White Flame Starship Combat Scenario Pack Imperial Intelligence Document	The Original Series	October 2263 (Reference stardate 2/0710.13)	role-playing game	The 123rd Klingon Assault Flotilla obliterates a group of Starfleet destroyers deep within Federation space.
Boldly Go Boldly Go, Issue 1	The Original Series	Late 2263	comic	Set "months" after Star Trek Beyond, with the Enterprise crew off on different assignments, prior to the launching of the USS Enterprise-A at the movie's conclusion. Events take place in an alternate reality.
Boldly Go Boldly Go, Issue 2	The Original Series	Late 2263	comic	Events take place in an alternate reality.
Boldly Go Boldly Go, Issue 3	The Original Series	Late 2263	comic	Events take place in an alternate reality.
Boldly Go Boldly Go, Issue 4	The Original Series	Late 2263	comic	Events take place in an alternate reality.
Star Trek Beyond (Post-timelapse scenes)	The Original Series	Late 2263	Movie	Dating is very approximate, and may prove inaccurate. Scenes set following the timelapse-construction of the Enterprise-A at Starbase Yorktown. Movie is set in the alternate Kelvin-reality.
Boldly Go Boldly Go, Issue 6	The Original Series	Late 2263 Stardate 2263.125	comic	Events take place in an alternate reality.

2264Edit

Title	Series	Date	Media	Notes	Image
Star Trek: New Visions A Scent of Ghosts 2264 flashback (page 1)	The Original Series	2264	comic	Fleet Captain Pike and Number One disembark the Enterprise at Starbase 9 prior to James T. Kirk taking command. Slightly contradicts Enterprise: The First Adventure.
Enterprise: The First Adventure	The Original Series	March 2264 Stardate 0000.5	novel
All Those Years Ago... Backstory	The Original Series	2264 Stardate 1278.40	comic	Alternate version of Kirk's first mission on the Enterprise.
Seasons of Light and Darkness 2264 section	The Original Series	May 13, 2264	ebook
Mirror Images Mirror Images, Issue 1	The Original Series	c. 2264	comic	Set entirely in the Mirror Universe.
Mirror Images Mirror Images, Issue 2	The Original Series	c. 2264	comic	Set entirely in the Mirror Universe, and shortly after issue 1.
Mirror Images Mirror Images, Issue 4	The Original Series	c. 2264	comic	Set entirely in the Mirror Universe, and shortly after issue 2.
Mirror Images Mirror Images, Issue 5	The Original Series	c. 2264 Stardate 1299.7	comic	Set entirely in the Mirror Universe, and shortly after issue 4.
Mirror Universe: Shards and Shadows The Greater Good	The Original Series	2264	short story	Takes place entirely within the Mirror Universe. Alternate account depicting the mirror James T. Kirk's assassination of Christopher Pike, and receipt of command of the ISS Enterprise.
Star Trek: New Visions Strange New Worlds 2264 flashback (pp. 19-23)	The Original Series	2264	comic	Flashback to just after Kirk takes command of the Enterprise in 2264, four years prior to main 2268 framing-story. The Enterprise confronts a Klingon battlecruiser.
Uhura's Story Backstory	The Original Series	2264 Stardate 1297.80	comic	Set shortly after Uhura joined the crew of the Enterprise.
Alien Spotlight: Orions	The Original Series	2264	comic	Set shortly after Pike's promotion to Fleet Captain.
The Legacy of Lazarus	The Original Series	2264 Stardate 10:26.3	comic
The Brain Shockers	The Original Series	2264 Stardate 11:26.1	comic
Sceptre of the Sun	The Original Series	2264 Stardate 12:48.6	comic
Strangers from the Sky Book Two: Chapters 1-2	The Original Series	2264 Stardate 1305.4	novel	This story offers an explanation of Dr. McCoy's appearance in Enterprise: The First Adventure, but replacement by Dr. Piper in other stories set before "Where No Man Has Gone Before."
Mission's End Mission's End, Issue 1	The Original Series	c. 2264 Stardate 1136.2	comic	Features one of the first missions with Kirk commanding the Enterprise. A reference to Dr. Piper places it after the 2264 section of Strangers from the Sky.
My Brother's Keeper Enterprise Chapter 5, Sections 1-2	The Original Series	2264	novel	Gary Mitchell saves Kirk's life on Dimorus.
Star Trek: New Visions Strange New Worlds 2264 flashback (pp. 29-34)	The Original Series	2264	comic	Flashback to landing party mission on Dimorus.
Captain's Peril Chapters 4-5, 7, 9, 13, 15, 19, 21-22, 24, 26 & 32	The Original Series	2264	novel
Myriad Universes: Infinity's Prism A Less Perfect Union Chapters 1, 2 (sections 1 & 3-5), 3-9 & 10 (sections 1 & 4-6)	Star Trek	2264	novel	Set in an alternate timeline. Described as "29 years" after the disappearance of the SS Columbia in 2235.

2265Edit

Title	Series	Date	Media	Notes	Image
Declassified Almost Tomorrow	Vanguard	2265	short story	Takes place prior to the events of SCE: Distant Early Warning and Vanguard: Harbinger.
What's Past Distant Early Warning	SCE	2265 Stardate 1256.9	eBook
Star Trek: The Role-Playing Game "The Story of Lee Sterling (Lt. Commander, Starfleet)"	The Original Series	2265 Stardate 1257.6	role-playing game
My Brother's Keeper Enterprise Chapters 5, Sections 3-4; Chapters 6-20	The Original Series	2265	novel
The Sundered Chapter 20	The Lost Era	2265	novel
Prisoners	The Original Series	2265	comic
Mere Anarchy Things Fall Apart	The Original Series	2265	eBook
The Lives of Dax Sins of the Mother Section 2	Deep Space Nine	2265	short story
Where No Man Has Gone Before	The Original Series	2265 Stardate 1312.4 - 1313.8	episode
Q-Squared Track A: Chapter 12	The Next Generation	2265	novel
Crucible The Fire and the Rose Overture	The Original Series	2265 Stardate 1313.8	novel	Alternate continuity: Following the Delta Vega disaster, the Enterprise is diverted to Starbase 20 at planet Vellerius for extended structural refit (contradicting Vanguard: Harbinger and the My Brother's Keeper trilogy).
My Brother's Keeper Republic Chapters 1-4 & 21	The Original Series	2265 Stardate 1313.8	novel
Gary	The Original Series	2265	comic
My Brother's Keeper Constitution Chapters 1-4 & 17	The Original Series	2265 Stardate 1313.8	novel
Constellations The Landing Party Sulu flashback	The Original Series	2265	short story
Harbinger Chapter 1-20	Vanguard	2265	novel
The White Flame Starship Combat Scenario Pack Imperial Intelligence Document	The Original Series	September 2265 (Reference stardate 2/0909)	role-playing game	A large-scale conflict erupts between the UFP and Klingon Empire erupts along the "Takers Corridor" near Starbase 12 and Mastocal.
My Brother's Keeper Enterprise Chapters 1-4 & 21	The Original Series	2265	novel
The Captain's Table War Dragons Chapters 1, 3, 5, 7, 9, 11, 13 & 15	The Original Series	2265 Stardate 1298.9	novel
Spock: Reflections Spock: Reflections, Issue 3 Pages 9-18	The Original Series	2265	comic	Takes place prior to "The Corbomite Maneuver," but following the 2265 sections of My Brother's Keeper: Enterprise and Vanguard: Harbinger (after the arrival of Lt. Uhura and David Bailey, as well as the introduction of new Starfleet uniforms).
Summon the Thunder	Vanguard	2265	novel
The Better Man Chapter 7	The Original Series	2265	novel
Alien Spotlight Alien Spotlight: Tribbles	The Original Series	c. 2265 Stardate 1422.3	comic
Delta Vega: Meltdown on the Ice Planet	The Original Series	c. 2265 Stardate 1424.26	video game
Dark Traveler	The Original Series	2265 Stardate 14:83.4	comic

2266Edit

Title	Series	Date	Media	Notes	Image
Alien Spotlight Alien Spotlight: Romulans	The Original Series	unknown	comic	Depicts the early development of the "ghost ships" seen in operation in "Balance of Terror" and Alien Spotlight: Romulans, but also has appearances from a young, unpredictable Praetor, who is likely the same Praetor to have only recently ascended to the position in Alien Spotlight: Romulans. This places this story relatively close to that episode, yet also allowing a limited time for rapid development of the ghost ships.
Reap the Whirlwind	Vanguard	2266 Stardate 1528.4	novel	Takes place six weeks following the events of Vanguard: Summon the Thunder, and ends just prior to the episode "The Corbomite Maneuver."
Declassified Hard News	Vanguard	2266	short story	Takes place one week following the events of Reap the Whirlwind.
The Kobayashi Maru Chapter 4	The Original Series	2266	novel
UK comic strips, second story arc	The Original Series	c. 2266 Stardate 20,16.45 - 20.23.54	comic	David Bailey's presence in this story places it before the events of "The Corbomite Maneuver."
UK comic strips, first story arc	The Original Series	c. 2266 Stardate 24.09.45 - 25.00.10	comic	David Bailey's presence in this story places it before the events of "The Corbomite Maneuver."
UK comic strips, third story arc	The Original Series	c. 2266	comic	David Bailey's presence in this story places it before the events of "The Corbomite Maneuver."
UK comic strips, fourth story arc	The Original Series	c. 2266	comic	David Bailey's presence in this story places it before the events of "The Corbomite Maneuver."
UK comic strips, fifth story arc	The Original Series	c. 2266 Stardate 25:11:23	comic	David Bailey's presence in this story places it before the events of "The Corbomite Maneuver."
UK comic strips, sixth story arc	The Original Series	c. 2266 Stardate 48 12 46	comic	David Bailey's presence in this story places it before the events of "The Corbomite Maneuver."
The Corbomite Maneuver	The Original Series	2266 Stardate 1512.2	episode
Constellations The Landing Party	The Original Series	2266	short story
Open Secrets Chapters 1-19	Vanguard	2266 Stardate 1573.9	novel	Novel opens three weeks after Commodore Diego Reyes's arrest (Vanguard: Reap the Whirlwind).
Mudd's Women	The Original Series	2266 Stardate 1329.8	episode
The Enemy Within	The Original Series	2266 Stardate 1672.1	episode
The Man Trap	The Original Series	2266 Stardate 1513.1	episode
The Naked Time	The Original Series	2266 Stardate 1704.2	episode
The Janus Gate Present Tense	The Original Series	2266	novel
The Janus Gate Future Imperfect Chapters 1-11	The Original Series	2266	novel
The Janus Gate Past Prologue Chapters 1-10	The Original Series	2266	novel
Waypoint Daylily	The Original Series	c. 2266	comic	Placement is very arbitrary, but seems to take place at some point after Lt. Uhura switches to the red Starfleet miniskirt-uniform.
The Captain's Table Where Sea Meets Sky Chapters 1 & 31	The Original Series	2266	novel
Charlie X	The Original Series	November 29, 2266 Stardate 1533.6 - 1535.8	episode
When Worlds Collide: Spock Confronts the Ultimate Challenge Page 4	The Original Series	c. 2266	comic	Depicts events from Spock's time on the Enterprise. Placement based on the possibility that a depicted scenes are based upon a scene in "Charlie X."
The New Voyages 2 Elegy for Charlie	The Original Series	2266	short story
The Brave and the Bold, Book One The First Artifact	The Original Series	2266 Stardate 1699	novella
The Choice	The Original Series	2266 Stardate 17:01.02	comic
Burning Dreams Chapters 20 & 21	The Original Series	2266 Stardate 1709.2	novel
The Sundered Chapter 17	The Lost Era	2266 Stardate 1709.2	novel	Retells the events of "Balance of Terror" from Hikaru Sulu's point of view.
Balance of Terror	The Original Series	2266 Stardate 1709.2	episode
Romulans: The Hollow Crown The Hollow Crown, Issue 1 Pages 1-12	The Original Series	2266	comic	Takes place on Romulus in the immediate aftermath of the events of "Balance of Terror."
Open Secrets Chapters 20-27	Vanguard	2266	novel	Chapters take place one week following "Balance of Terror."
Child's Play	The Original Series	2266 Stardate 17:23.4	comic
Prophet of Peace	The Original Series	2266 Stardate 18:06.9	comic
The Planet of No Return	The Original Series	2266 Stardate 18:09.2	comic
Shadow Lord	The Original Series	2266 Stardate 1831.5	novel
The Enterprise Mutiny	The Original Series	2266 Stardate 18:41.2	comic
The Devil's Isle of Space	The Original Series	2266 Stardate 19:03.2	comic
The Cosmic Cavemen	The Original Series	2266 Stardate 19:24.3	comic
Dwarf Planet	The Original Series	2266 Stardate 19:24.8	comic
A Bomb in Time	The Original Series	2266 Stardate 19:25.9	comic
Furlough to Fury	The Original Series	2266 Stardate 19:25.9	comic
World Beneath the Waves	The Original Series	2266 Stardate 19:26.03	comic
Prince Traitor	The Original Series	2266	comic
The Animal People	The Original Series	2266 Stardate 19:26.11	comic
The Trial of Captain Kirk	The Original Series	2266 Stardate 19:26.2	comic
The Evictors	The Original Series	2266 Stardate 19:27.12	comic
The Psychocrystals	The Original Series	2266 Stardate 19:27.4	comic
World Against Time	The Original Series	2266 Stardate 19:29.06	comic
One of Our Captains is Missing!	The Original Series	2266 Stardate 19:29.13	comic
Spore of the Devil	The Original Series	2266 Stardate 19:29.51	comic
The Final Truth	The Original Series	2266 Stardate 20:10.7	comic
Invasion of the City Builders	The Original Series	2266 Stardate 20:14.6	comic
Ice Journey	The Original Series	2266 Stardate 20:27.3	comic
The Peril of Planet Quick Change	The Original Series	2266 Stardate 21:06.7	comic
When Planets Collide	The Original Series	2266 Stardate 23:00.9	comic
The Empire Man	The Original Series	2266 Stardate 23:14.6	comic
The Voodoo Planet	The Original Series	2266 Stardate 24:17.9	comic
Mr. Oracle	The Original Series	2266	comic
The Haunted Asteroid	The Original Series	2266 Stardate 24:92.5	comic
Museum at the End of Time	The Original Series	2266 Stardate 25:53.2	comic
Destination Annihilation	The Original Series	2266 Stardate 26:04.4	comic
The Ghost Planet	The Original Series	2266 Stardate 26:06.4	comic
Open Secrets Chapters 29-30	Vanguard	2266	novel	Novel chapters take place four weeks after Admiral Nogura takes command of Vanguard Station.
Burning Dreams Chapter 1 (pages 6-7)	The Original Series	2266	novel	Flashback to training ship departure from Starbase 11.
Captain's Log Captain's Log: Pike 2266 section	The Original Series	2266	comic	Set twelve years after "The Cage," depicting the events leading up to Christopher Pike's wheelchair-confinement at Starbase 11.
Errand of Vengeance The Edge of the Sword	The Original Series	2266	novel
What Are Little Girls Made Of?	The Original Series	2266 Stardate 2714.4	episode
Errand of Vengeance Killing Blow	The Original Series	2266	novel
Errand of Vengeance River of Blood	The Original Series	2266	novel
Errand of Fury Seeds of Rage Prologue	The Original Series	2266	novel
Open Secrets Chapters 31-45	Vanguard	2266	novel	Takes place immediately following Klingon attack on Starbase 42 (Errand of Vengeance: River of Blood). Diego Reyes found guilty of releasing classified intelligence.
Dagger of the Mind	The Original Series	2266 Stardate 2715.1	episode
Miri	The Original Series	2266 Stardate 2713.5	episode
Strange New Worlds V Yeoman Figgs	The Original Series	2266	short story
And a Child Shall Lead Them	The Original Series	2266 Stardate 2811.5	comic
The Conscience of the King	The Original Series	2266 Stardate 2817.7	episode
Star Trek: New Visions Sweet Sorrow	The Original Series	2266 Stardate 2908.4	comic	Alternate version of Yeoman Janice Rand's departure from the Enterprise, following medical incapacitation of fiancé. Contradicts Crucible: Provenance of Shadows.
Department of Temporal Investigations Forgotten History Chapter 1 (pages 15-26)	Star Trek	December 2266 Stardate 3113.7	novel

2267Edit

Title	Series	Date	Media	Notes	Image
Open Secrets Chapters 46-49	Vanguard	January 2267	novel	Events take place simultaneously with beginning of Vanguard: Precipice, depicting destruction of USS Nowlan and capture of Diego Reyes by Klingons.
Precipice Chapter 1	Vanguard	January 3, 2267	novel	Destruction of USS Nowlan five weeks after departure from Vanguard Station. Diego Reyes captured by Klingon Councillor Gorkon.
Burning Dreams Chapter 1	The Original Series	2267	novel
The Galileo Seven	The Original Series	2267 Stardate 2821.5	episode
Waypoint Legacy 2267 flashback (p. 16)	The Original Series	2267	comic	Flashback to events of episode "The Galileo Seven," from Yeoman Leslie Thompson's perspective.
Star Trek: The Manga Anything But Alone	The Original Series	2267 Stardate 4010.6	comic	Takes place directly after "The Galileo Seven," after having delivered supplies to Makus III.
Strange New Worlds I A Private Anecdote	The Original Series	2267 Stardate 2822.5	short story
What Fools These Mortals Be	The Original Series	2267 Stardate 29:01.1	comic
Court Martial	The Original Series	2267 Stardate 2947.3	episode
Constellations Official Record	The Original Series	2267	short story
Sport of Knaves	The Original Series	2267 Stardate 30:04.8	comic
Klingons: Blood Will Tell The Order of Things Pages 3-14	The Original Series	February 2267	comic	Events in story occur 10 months prior to "A Private Little War."
The Menagerie Part I	The Original Series	2267 Stardate 3012.4	episode
Burning Dreams Chapter 10	The Original Series	2267	novel
The Menagerie Part II	The Original Series	2267 Stardate 3012.4	episode
Burning Dreams Chapters 1, 3, 5-9, 11, 13, 14 & 21	The Original Series	2267 Stardate 3014.7	novel
Precipice Chapters 2-13	Vanguard	February 13-26, 2267	novel
The Perfect Dream	The Original Series	2267 Stardate 30:19.12	comic
Shore Leave	The Original Series	2267 Stardate 3025.3	episode
The Mummies of Heitius VII	The Original Series	2267 Stardate 30:26.5	comic
Heart of the Sun	The Original Series	2267	novel
The Squire of Gothos	The Original Series	2267 Stardate 2124.5	episode
Requiem Chapters 3-10	The Next Generation	2267	novel
Worldsinger	The Original Series	2267 Stardate 3040.2	comic
Arena	The Original Series	2267 Stardate 3045.6	episode
Star Trek III Short Stories A Vulcan, A Klingon, and an Angel (Backstory)	The Original Series	2267	short story
Open Secrets Chapters 50-60	Vanguard	2267	novel	Not long after events of "Court Martial" and "Arena"; three weeks after Shedai signal sent from Mirdonyae V is picked up by Vanguard Station.
The Alternative Factor	The Original Series	2267 Stardate 3087.6 - 3088.7	episode
The Youth Trap	The Original Series	2267 Stardate 31:09.4	comic
Tomorrow is Yesterday	The Original Series	2267 Stardate 3113.2	episode
Vicious Circle!	The Original Series	2267 Stardate 3114.1	comic
Web of the Romulans	The Original Series	2267 Stardate 3125.3 - 3130.4	novel
The Return of the Archons	The Original Series	2267 Stardate 3156.2 - 3158.7	episode
Foundations, Book Two Chapters 2-8	SCE	2267 Stardate 3176.9	eBook
Enterprise Logs The Avenger	The Original Series	2267	short story
A Taste of Armageddon	The Original Series	2267 Stardate 3192.1 - 3193	episode
Star Trek 2 Space Seed	The Original Series	2267 Stardate 3141.9 - 3143.3	episode
To Reign in Hell: The Exile of Khan Noonien Singh Chapters 3-6	The Original Series	2267	novel
The Joy Machine	The Original Series	2267	novel
Errand of Fury Seeds of Rage Chapter 1	The Original Series	2267	novel
This Side of Paradise	The Original Series	2267 Stardate 3417.3 - 3417.7	episode
Star Trek: The New Voyages Sonnet from the Vulcan: Omicron Ceti Three	The Original Series	2267	short story
Precipice Chapters 14-15	Vanguard	March 22-23, 2267	novel
The Devil in the Dark	The Original Series	2267 Stardate 3196.1	episode
Errand of Fury Seeds of Rage Chapter 2-6, 8, 10, 11, 13, 15-17, 19, 20 & Epilogues	The Original Series	2267	novel
Errand of Fury Demands of Honor	The Original Series	2267	novel
Errand of Fury Sacrifices of War	The Original Series	2267	novel
Errand of Mercy	The Original Series	2267 Stardate 3198.4 - 3201.7	episode
Open Secrets Prologue, Epilogue	Vanguard	2267	novel	Events take place simultaneously with the ending of "Errand of Mercy," from the dual perspectives of Vanguard Station and the IKS Zin'za.
Klingons: Blood Will Tell Against Their Nature Pages 5-21 (Flashback/Journal entries)	The Original Series	2267	comic	Depicts the events of "Errand of Mercy" from the Klingons' point-of-view.
Alien Spotlight Four Thousand Throats... Pages 1-2 & 7	The Original Series	2267 Year of Kahless 893	comic	Shortly after the events of "Errand of Mercy," the crew of the IKS Voh'tahk contemplate the newly-enforced peace.
Crucible The Fire and the Rose Chapters 2, 4, 6 (Section 1)	The Original Series	2267	novel	Leads into "The City on the Edge of Forever," and continues concurrently with the episode.
The City on the Edge of Forever	The Original Series	2267	episode
Crucible Provenance of Shadows Chapters 1, 3, & 5	The Original Series	2267	novel	Takes place in the immediate aftermath of "The City on the Edge of Forever." Captain Kirk requests a permanent Starfleet military presence at planet Gateway.
Department of Temporal Investigations Forgotten History Chapter 1 (pages 26-33)	Star Trek	April 2267 Stardate 3135.6	novel
Strange New Worlds II Triptych Chapters 1 & 3	The Original Series	2267	short story
Strange New Worlds 9 Remembering the Future Sections 8 & 9	Star Trek	2267	short story
Strange New Worlds VI Marking Time	The Original Series	2267	short story
Final Frontier Prologue & Chapter 25	The Original Series	2267	novel
Operation -- Annihilate!	The Original Series	April 13, 2267 Stardate 3287.2 - 3289.8	episode	Dating of episode established in "Echoes of Yesterday" (DC Comics Volume 2, Winter 1995 Special).
Crucible Provenance of Shadows Chapter 7, Sections 1 and 2	The Original Series	2267	novel	Takes place during the events of "Operation -- Annihilate!"
Star Trek: The New Voyages The Winged Dreamers	The Original Series	2267	short story
Constellations The Leader	The Original Series	2267	short story
Crucible Provenance of Shadows Chapter 7, Sections 3 and 4	The Original Series	2267	novel	Begins three weeks after the events of "Operation -- Annihilate!"; Pavel Chekov is considered for promotion to bridge duty.
Strange New Worlds VII Indomitable	The Original Series	2267	short story	Takes place immediately before Pavel Chekov is assigned to the bridge crew.
Ishmael Chapters 1, 4, 7, 9, 11, 15 & 19	The Original Series	2267	novel
Precipice Interlude: Chapter 16, Chapters 17-18	Vanguard	May 26-30, 2267	novel
The Modala Imperative A Little Seasoning	The Original Series	2267 Stardate 3012.4	comic	Features Chekov's first duty shift on the bridge.
The Modala Imperative Tools of Tyranny	The Original Series	2267	comic
The Modala Imperative The Price of Freedom	The Original Series	2267	comic
The Modala Imperative For Whom the Bell Tolls	The Original Series	2267 Stardate 3012.7	comic
The Disinherited	The Original Series	2267	novel	Occurs after the recent mission to Modala. Moved from later Pocket Books Timeline placement in 2268.
Crucible Provenance of Shadows Chapters 9 and 11	The Original Series	Early June, 2267	novel	Six weeks after the events of "The City on the Edge of Forever." Yeoman Rand and Tonia Barrows both transfer off the Enterprise.
Precipice Chapters 19-23	Vanguard	June 2-5, 2267	novel
Klingons: Blood Will Tell Beneath the Skin Pages 3-7 (Flashback/Journal entries)	The Original Series	circa June 2267	comic	Over three months before "The Trouble with Tribbles," the Klingon Gralmek is surgically altered to appear human.
No Compromise No Compromise Part One 2267 flashback	The Original Series	2267	comic	Framing story is set in 2290 aboard the Enterprise-A; flashback portions are set 23 years previously.
No Compromise No Compromise, Part II 2267 flashback	The Original Series	2267	comic	Framing story is set in 2290 aboard the Enterprise-A; flashback portions are set 23 years previously.
No Compromise No Compromise, Part III 2267 flashback	The Original Series	2267	comic	Framing story is set in 2290 aboard the Enterprise-A; flashback portions are set 23 years previously.
Crucible The Star to Every Wandering Chapter 4	The Original Series	2267	novel	Flashback set just prior to "Catspaw."
Catspaw	The Original Series	2267 Stardate 3018.2	episode
Strange New Worlds 8 Shanghaied Sections 5-15	The Original Series	2267 Stardate 3163.2	short story
Constellations Ambition	The Original Series	2267	short story
Metamorphosis	The Original Series	2267 Stardate 3219.4 - 3220.3	episode
A World Gone Mad	The Original Series	2267 Stardate 32:47.2	comic
The Hijacked Planet	The Original Series	2267 Stardate 32:48.6	comic
No Time Like the Past	The Original Series	2267 Stardate 32:75.2	comic
Brain-Damaged Planet	The Original Series	2267 Stardate 33:15.5	comic
Death of a Star	The Original Series	2267 Stardate 33:33.3	comic
Star Trek: The Manga 'Til Death	The Original Series	2267 Stardate 3376.5 - 3378.7	comic
Constellations Chaotic Response Sections 2-4, 6 & 8	The Original Series	2267	short story
Crisis of Consciousness	The Original Series	2267 Stardate 3458.2	novel	Takes place just after Carolyn Palamas joins the Enterprise crew, and prior to the events of "Who Mourns for Adonais?"
Friday's Child	The Original Series	2267 Stardate 3497.2	episode
Invasion! First Strike	The Original Series	2267	novel	Events in the beginning of novel occur immediately following the events in "Friday's Child," on planet Capella IV.
Who Mourns for Adonais?	The Original Series	2267 Stardate 3468.1	episode
Amok Time	The Original Series	2267 Stardate 3372.1 - 3372.7	episode
Mere Anarchy The Centre Cannot Hold	The Original Series	2267 Stardate 3290.9	eBook
Star Trek: The New Voyages 2 Soliloquy	The Original Series	2267	short story
Gemini	The Original Series	2267 Stardate 3375.3	novel
To Reign in Hell: The Exile of Khan Noonien Singh Chapters 7-11	The Original Series	2267 Stardate 3375.3	novel
The Mimicking Menace	The Original Series	2267 Stardate 34:21.7	comic
Retrospect 2267 section	The Original Series	2267 Stardate 3471.4	comic	A portion of this story takes place in 2267.
Waypoint The Menace of the Mechanitrons	The Original Series	c. 2267 Stardate 35:05.7	comic	Gold Key Comics-styled story.
Star Trek: New Visions Resistance	The Original Series	2267 Stardate 3519.7	comic	Takes place after the events of TOS episode "Arena."
Strange New Worlds 10 The Doomsday Gambit Sections 1-3	The Original Series	2267	short story
The Doomsday Machine	The Original Series	2267 Stardate 4202.9	episode
Waypoint Legacy 2267 flashback (p. 15)	The Original Series	2267	comic	Flashback to events of episode "The Doomsday Machine," from Yeoman Leslie Thompson's perspective.
Star Trek: New Visions Cry Vengeance	The Original Series	2267 Stardate 4203.4	comic	Overlaps with the ending of, and picks up immediately after, the events of "The Doomsday Machine." Slightly contradicts TNG novel Vendetta.
Debt of Honor Flashback: pages 37-43	The Original Series	2267 Stardate 4203.5	comic	Just after the encounter with the Doomsday Machine, the Enterprise receives a distress signal from Subcommander T'Cel's stricken Romulan bird-of-prey, having encountered the same extradimensional beings responsible for the destruction of the USS Farragut in 2257.
Strange New Worlds 10 The Doomsday Gambit Sections 4-5	The Original Series	2267	short story
Precipice Chapters 24-29	Vanguard	July 14-31, 2267	novel
The Brave and the Bold, Book One The First Artifact First Interlude	The Original Series	2267	novella
Wolf in the Fold	The Original Series	2267 Stardate 3614.9	episode
Across the Universe	The Original Series	2267	novel
The Changeling	The Original Series	2267 Stardate 3451.9	episode
Operation Con Game	The Original Series	2267 Stardate 35:04.7	comic
Siege in Superspace	The Original Series	2267 Stardate 36:24.3	comic
Constellations See No Evil	The Original Series	2267	short story
The Apple	The Original Series	2267 Stardate 3715.0 - 3715.3	episode
Crucible The Star to Every Wandering Chapter 2, Section 3	The Original Series	2267	novel	Flashback set during the events of "The Apple."
Mirror, Mirror	The Original Series	2267	episode
Waypoint Legacy 2267 flashback (p. 14)	The Original Series	2267	comic	Flashback to events of episode "Mirror, Mirror," from Yeoman Leslie Thompson's perspective.
Fragile Glass	The Original Series	2267	comic	This story takes place completely in the Mirror Universe, following the events of "Mirror, Mirror."
Mirror Universe: Glass Empires The Sorrows of Empire Chapter 1	The Original Series	2267	novella	This story takes place completely in the Mirror Universe, following the events of "Mirror, Mirror."
Mirror Universe The Sorrows of Empire 2267 section (Chapter 1)	The Original Series	2267	novel	Takes place entirely within the Mirror Universe. Novel is greatly expanded version of shorter, previous novella bearing the same title.
Precipice Chapters 30-33	Vanguard	August 1-3, 2267	novel
The Folded World	The Original Series	August 6, 2267	novel	Takes place on August 6, 2267, approximately one year after "Balance of Terror," and also not long after the events of "Mirror, Mirror."
The Deadly Years	The Original Series	2267 Stardate 3478.2 - 3479.4	episode
Romulans: The Hollow Crown The Hollow Crown, Issue 1 Pages 12-22	The Original Series	c. 2267	comic	Takes place about a year after "Balance of Terror," concurrently with the end of "The Deadly Years," and during some time afterward.
Legacies Captain to Captain Chapters 1-4, 15-22	The Original Series	2267 Stardate 3950.1	novel	Present-day events of novel take place not long after "Mirror, Mirror," prior to TOS episode "Obsession," and approximately one year following "Balance of Terror."
Star Trek: New Visions The Mirror, Cracked	The Original Series	2267 Stardate 4291.6 - 4295.2	comic	Takes place just "a few weeks" after the events of "Mirror, Mirror." Contradicts the Mirror Universe novels.
A Small Matter of Faith	The Original Series	2267 Stardate 3547.2	comic
The Argon Affair!	The Original Series	2267 Stardate 3847.5	comic
Precipice Chapters 34-36	Vanguard	August 19-24, 2267	novel
Seven Deadly Sins The First Peer	Star Trek	2267	novella	Set about a month after "The Deadly Years."
Klingons: Blood Will Tell Beneath the Skin Pages 8-11 (Flashback/Journal entries)	The Original Series	2267	comic	A few weeks before "The Trouble with Tribbles," the Klingon Gralmek takes on the identity of Arne Darvin, and is posted on Deep Space Station K-7.
Star Trek: New Visions The Hidden Face	The Original Series	2267 Stardate 4401.9	comic	Takes place after the events of TOS episode "The Return of the Archons."
I, Mudd	The Original Series	2267 Stardate 4513.3	episode
The Case of the Colonist's Corpse	The Original Series	2267 Stardate 4521.7	novel
The Shocks of Adversity	The Original Series	2267	novel	Takes place 17 months after the events of "Balance of Terror," and 89 years after the discovery of the Nystrom Anomaly (in 2178).
The Galactic Whirlpool	The Original Series	2267 Stardate 4496.1	novel
Precipice Chapters 37-52	Vanguard	September 9-14, 2267	novel
Klingons: Blood Will Tell Beneath the Skin Pages 12-19 (Flashback/Journal entries)	The Original Series	2267	comic	Takes place concurrently with "The Trouble with Tribbles."
The Trouble with Tribbles	The Original Series	2267 Stardate 4523.3 - 4525.6	episode
Trials and Tribble-ations Chapters 3-14	Deep Space Nine	2267 Stardate 4523.7	episode novelization
The Trouble with Tribals	The Original Series	2267	short story
In the Name of Honor Chapter 5	The Original Series	2267	novel
Strange New Worlds 9 A Bad Day for Koloth	The Original Series	2267	short story
Strange New Worlds IV Missed	The Original Series	2267	short story
Bread and Circuses	The Original Series	2267 Stardate 4040.7	episode
Crucible The Star to Every Wandering Chapter 2, Section 2	The Original Series	2267	novel	Flashback set during the events of "Bread and Circuses."
Mission to Horatius	The Original Series	2267 Stardate 3475.3	novel
Battlestations! Chapter 6	The Original Series	2267	novel
Strange New Worlds IV First Star I See Tonight	The Original Series	2267	short story
Twilight's End	The Original Series	2267	novel
Star Trek: The New Voyages 2 Cave-In	The Original Series	2267	short story
Journey to Babel	The Original Series	2267 Stardate 3842.3	episode
Mirror Universe The Sorrows of Empire 2267 section (Chapter 2)	The Original Series	2267	novel	This story takes place completely in the Mirror Universe, relatively concurrently with the events of "Journey to Babel" in the Primary Universe.
Federation Part One: Chapters 2, 5, 8, 11 & 14, Part Two: Chapters 2, 4, 5, 7, 8, 10 & 11, Part Three: Chapter 7	Star Trek	November 2267 Stardate 3849.8 - 3858.7	novel
Precipice Chapter 53	Vanguard	November 19, 2267	novel
To Reign in Hell: The Exile of Khan Noonien Singh Chapters 12 & 13	The Original Series	2267	novel
The Vulcan Academy Murders	The Original Series	2267	novel
The IDIC Epidemic	The Original Series	2267	novel
Constellations First, Do No Harm	The Original Series	2267	short story
A Private Little War	The Original Series	December 14, 2267 Stardate 4211.4	episode	Dating established in novel Vanguard: Precipice.
Klingons: Blood Will Tell The Order of Things Pages 14-19	The Original Series	2267	comic	Depicts the events of "A Private Little War" from the Klingons' point-of-view.
Precipice Chapters 54-60	Vanguard	December 28-29, 2267	novel	Events in this section take place two weeks after TOS episode "A Private Little War."

2268Edit

Title	Series	Date	Media	Notes	Image
Declassified The Ruins of Noble Men 2268 sections	Vanguard	January 2268	short story	Takes place just days after the events of the final chapters of Vanguard: Precipice (in late December, 2267).
Star Trek: The New Voyages Ni Var	The Original Series	2268	short story
Strange New Worlds V The Trouble with Borg Tribbles	The Original Series	2268	short story
To Reign in Hell: The Exile of Khan Noonien Singh Chapters 14 & 15	The Original Series	2268	novel
The Gamesters of Triskelion	The Original Series	2268 Stardate 3211.7	episode
Klingons: Blood Will Tell The Order of Things Pages 20-22	The Original Series	c. February 2268	comic	Two months after "A Private Little War."
Declassified The Stars Look Down	Vanguard	February 2268	short story	Takes place two months after the events of Vanguard: Precipice, and prior to the episode "The Tholian Web."
Klingons: Blood Will Tell Beneath the Skin Pages 20-21 (Flashback/Journal entries)	The Original Series	2268	comic	Several months after "The Trouble with Tribbles," the Klingon Gralmek is returned to the Klingon Empire in a prisoner-exchange.
Obsession	The Original Series	2268 Stardate 3619.2	episode
Legacies Best Defense	The Original Series	2268	novel	Novel takes place one week immediately after TOS episode "Obsession," six months after "Journey to Babel," and six weeks following the events of Legacies novel Captain to Captain.
Legacies Purgatory's Key	The Original Series	2268	novel	Novel takes place immediately following the events of Legacies: Best Defense, and also after TOS episode "The Changeling."
Day of Honor Treaty's Law Chapters 1-24	The Original Series	2268 Stardate 3629	novel
The Rings of Tautee	The Original Series	2268 Stardate 3871.6	novel
Romulans: The Hollow Crown The Hollow Crown, Issue 2 Pages 1-20	The Original Series	c. 2268	comic	Events covering about a month. Takes place about six months after previous events in the story, and close to a year after the events of "The Trouble with Tribbles."
Uchu Art of War	The Original Series	2268 Stardate 3905.7	comic	The E
Faces of Fire	The Original Series	2268 Stardate 3998.6	novel	Story is set approximately halfway through the USS Enterprise's five-year mission.
The Immunity Syndrome	The Original Series	2268 Stardate 4307.1	episode	The Enterprise is still en route to Starbase 6 for shore leave, when it is diverted to investigate the USS Intrepid's disappearance.
Star Trek: The New Voyages The Enchanted Pool	The Original Series	2268	short story
Star Trek: The New Voyages 2 Marginal Existence	The Original Series	2268	short story
A Piece of the Action	The Original Series	2268	episode
Star Trek: The Manga Oban	The Original Series	2268 Stardate 4410.1	comic
Day of the Inquisitors	The Original Series	2268 Stardate 45:25.2	comic
Star Trek: New Visions Swarm	The Original Series	2268 Stardate 4575.9	comic	Story is set after TOS episode "The Changeling," and prior to "The Ultimate Computer."
Star Trek: New Visions Strange New Worlds	The Original Series	2268 Stardate 4626.7	comic	Takes place three years after the events of "Where No Man Has Gone Before" (in 2265), and covers at least one week. Gary Mitchell finally achieves infinite consciousness.
By Any Other Name	The Original Series	2268 Stardate 4657.5	episode
Waypoint Legacy 2268 section (pp. 11-13)	The Original Series	2268 Stardate 4657.5	comic	Opening of story set during "By Any Other Name," depicting Yeoman Leslie Thompson's death in the episode.
Star Trek: The Manga Side Effects	The Original Series	2268 Stardate 4722.1	comic
Star TreX	The Original Series	2268 Stardate 4740.5	comic
The Klingon Gambit	The Original Series	2268 Stardate 4720.1 - 4744.8	novel
Mutiny on the Enterprise	The Original Series	2268 Stardate 4769.1 - 5012.5	novel
Return to Tomorrow	The Original Series	2268 Stardate 4768.3	episode
A Choice of Catastrophes	The Original Series	2268 Stardate 4747.6 - 4760.7	novel	Takes place shortly after the events of "Return to Tomorrow."
Patterns of Force	The Original Series	2268	episode
Uhura's Song	The Original Series	2268 Stardate 2950.3 - 2962.3	novel
The Ultimate Computer	The Original Series	2268 Stardate 4729.4	episode
Mirror Universe The Sorrows of Empire Chapters 3-4	The Original Series	2268	novel	Takes place entirely within the Mirror Universe. Events run concurrently with "The Ultimate Computer" in the Primary Universe.
Romulans: The Hollow Crown The Hollow Crown, Issue 2 Pages 21-22	The Original Series	c. 2268	comic	Takes place about three months after previous events in the story.
Star Trek: The New Voyages Visit to a Weird Planet Revisited	The Original Series	2268	short story
The Omega Glory	The Original Series	2268	episode
Department of Temporal Investigations Forgotten History Chapter 2, Sections 1 and 3	Star Trek	April 2268 Stardate 4742.9 - 4744.8	novel	Captain Kirk and the USS Enterprise given the mission of journeying back in time to 1968 Earth. Takes place immediately before "Assignment: Earth", with the Enterprise returning almost exactly to her temporal starting-point.
Assignment: Earth	The Original Series	April 2268	episode
Spectre of the Gun	The Original Series	2268 Stardate 4385.3	episode
Crucible Provenance of Shadows Chapter 14	The Original Series	2268	novel	Takes place immediately after "Spectre of the Gun," and six months after the events of "The Deadly Years."
What Judgments Come Chapters 1-39	Vanguard	c. April 2268	novel	Majority of novel takes place approximately more than one year after February, 2267, and begins not long after the events of "Spectre of the Gun." Story appears to cover majority of the year, and ends three weeks prior to "The Tholian Web."
Elaan of Troyius	The Original Series	2268 Stardate 4372.5	episode
Mirror Universe: Glass Empires The Sorrows of Empire Chapter 3	The Original Series	2267	short story	This story takes place completely in the Mirror Universe, running concurrently with the events of "Elaan of Troyius" in the Primary Universe.
Mirror Universe The Sorrows of Empire 2268 section (Chapter 5)	The Original Series	2268	novel	Takes place entirely within the Mirror Universe, running concurrently with the events of "Elaan of Troyius." Novel is greatly expanded version of the shorter, previous novella bearing the same title.
Star Trek: New Visions Made Out of Mudd	The Original Series	2268 Stardate 4823.2	comic	Takes place approximately nine months after "I, Mudd," and shortly after "The Omega Glory."
Star Trek: New Visions Time's Echo	The Original Series	2268 Stardate 4826.2	comic
The Paradise Syndrome	The Original Series	2268 Stardate 4842.6	episode	Episode takes place over at least two months, with the Enterprise taking 59 days to limp back to planet Amerind on impulse power.
From History's Shadow 2268 sections	The Original Series	2268	novel	Set in 2268, some time after the events of "Assignment: Earth."
Double, Double	The Original Series	2268 Stardate 4925.2	novel
Star Trek: New Visions The Great Tribble Hunt	The Original Series	circa June 2268	comic	Destruction of Tribble homeworld, some 273 days after "The Trouble with Tribbles."
Star Trek: New Visions Robot	The Original Series	2268 Stardate 4929.5	comic	Takes place after the events of "The Ultimate Computer" and "The Deadly Years."
The Enterprise Incident	The Original Series	2268 Stardate 5027.3	episode
The Flight of the Buccaneer	The Original Series	2268 Stardate 32:46.3	comic	A reference to having a Romulan cloaking device aboard the Enterprise places this shortly after "The Enterprise Incident."
And the Children Shall Lead	The Original Series	2268 Stardate 5029.5	episode
The Unforgiven	The Original Series	2268 Stardate 5049.2	comic	Story takes place after the events of "Operation -- Annihilate!," and approximately two years after "Balance of Terror."
Star Trek: The Manga Orphan	The Original Series	2268 Stardate 5268.7 - 5268.8	comic
The Dream Walkers	The Original Series	2268 Stardate 5268.1	comic
Dreams of the Raven	The Original Series	2268 Stardate 5302.1 - 5321.12	novel
Spock's Brain	The Original Series	2268 Stardate 5431.4	episode
How Much for Just the Planet?	The Original Series	2268	novel
Is There in Truth No Beauty?	The Original Series	2268 Stardate 5630.7	episode
Ghost-Walker	The Original Series	2268	novel
The Empath	The Original Series	2268 Stardate 5121.5	episode
Legacy	The Original Series	2268 Stardate 5258.7	novel
The Tholian Web	The Original Series	2268 Stardate 5693.2	episode
In Tempest's Wake Chapter 3	Vanguard	2268 Stardate 5694.7	novel	Overlaps with the ending of "The Tholian Web," and continues for short time afterward.
The Sundered Chapter 24	The Lost Era	2268	novel
Constellations Devices and Desires	The Original Series	2268	short story
The Starship Trap	The Original Series	2268	novel
Windows on a Lost World	The Original Series	2268 Stardate 5419.4	novel
Section 31 Cloak	The Original Series	2268 Stardate 5462.1 - 5465.4	novel	Novel is set right before episode "For the World is Hollow and I Have Touched the Sky."
Crucible Provenance of Shadows Chapter 16	The Original Series	2268	novel	Takes place not long after "Elaan of Troyius" and "Spock's Brain," and leads directly into "For the World is Hollow and I Have Touched the Sky."
For the World is Hollow and I Have Touched the Sky	The Original Series	2268 Stardate 5476.3	episode
Crucible Provenance of Shadows Chapters 18 and 20	The Original Series	2268	novel	Set during and immediately after "For the World is Hollow and I Have Touched the Sky."
The Badlands, Part I	The Original Series	2268 Stardate 5650.1	novella
Seven Deadly Sins The Unhappy Ones	Star Trek	2268	novella
Day of the Dove	The Original Series	2268	episode
Klingons: Blood Will Tell Blood Reign O'er Me Backstory	The Original Series	2268	comic	Takes place concurrently with "Day of the Dove," and continues on for a short time afterwards.
Plato's Stepchildren	The Original Series	2268 Stardate 5784.2	episode
First Frontier Prologue, Chapters 1-22, 39, 40 & Epilogue	The Original Series	2268	novel
Wink of an Eye	The Original Series	2268 Stardate 5710.5	episode
Sweet Smell of Evil	The Original Series	2268 Stardate 57:16.4	comic
A Warp in Space	The Original Series	2268	comic
The Planet of No Life	The Original Series	2268	comic
Star Trek: The New Voyages The Hunting	The Original Series	2268	short story
That Which Survives	The Original Series	2268 Stardate 5978.2	episode
Section 31 Cloak Epilogue	The Original Series	2268	novel
Gateways One Small Step	The Original Series	2268	novel
Gateways: What Lay Beyond One Giant Leap	The Original Series	2268	novella
Mudd in Your Eye	The Original Series	2268	novel
Strange New Worlds VII A Sucker Born	The Original Series	2268	short story
Storming Heaven Chapters 1-15	Vanguard	c. November-December 2268	novel	Takes place very late in 2268, immediately prior to the events of "Let That Be Your Last Battlefield." At the end of Chapter 15, the USS Enterprise is sent to planet Ariannus by Starfleet Command to alleviate the plague there.
In Tempest's Wake Chapter 5	Vanguard	c. November-December 2268 Stardate 5729.8	ebook	Overlaps with Chapter 15 of Vanguard: Storming Heaven.
Let That Be Your Last Battlefield	The Original Series	2268 Stardate 5730.2	episode
Whom Gods Destroy	The Original Series	2268 Stardate 5718.3	episode
Sanctuary	The Original Series	2268	novel
Star Trek 6 The Mark of Gideon	The Original Series	2268 Stardate 5423.4	episode
Strange New Worlds V The Shoulders of Giants One: Fiffick	The Original Series	2268	short story	Immediately after The Mark of Gideon.
Storming Heaven Chapters 16-35	Vanguard	December 2268	novel	Takes place very late in 2268, and also after the events of "Spectre of the Gun" and "The Tholian Web."
In Tempest's Wake Chapters 7, 9, and 10	Vanguard	December 2268 Stardate 5821.3	ebook	Overlaps with Chapters 32-35 of Vanguard: Storming Heaven; the USS Enterprise intervenes in the Battle of Starbase 47.