Brickston was a 23rd century Human individual, a security guard in the Federation's Starfleet.
He was known for having a near-photographic memory.
In the year 2269, Brickston was assigned to the USS Enterprise under Captain James T. Kirk. Lieutenant Shanti assigned him and Spencer to the shuttlecraft which would escort Premier Kaulidren and his staff back to Chyrellka. (TOS novel: Renegade)