These Are the Voyages: TOS Season Three
These Are the Voyages: TOS Season Three is a reference book published by Jacobs Brown Press as a follow-up to These Are the Voyages: TOS Season Two that provides an extensive episode guide to the third season of .

Written by Marc Cushman and Susan Osborn, the book, illustrated throughout with black and white photographs, was first published in  and provides background and production information from  through .

A mostly full color pictorial companion tome was released in April 2017 as To Boldly Go: Rare Photos from the TOS Soundstage - Season Three by Gerald Gurian's (the series' Archivist/Photo Editor) own publishing house, Minkatek Press.


Summary
Blurb
Marc Cushman's biography of Star Trek® the original series (TOS) takes you back in time for the final season of this iconic television show, to the production offices, the writers' room, onto the soundstages, and in front of your TV sets for what many thought would be Star Treks final voyage. Included are hundreds of memos between Roddenberry, the producers and staff, production schedules, budgets, fan letters, behind-the-scene images, and the TV ratings. You'll find out the real reason Star Trek® was cancelled. So buckle your seat belts, this final trek gets really bumpy.

Cover gallery

See also 
These Are the Voyages: TOS Season One
These Are the Voyages: TOS Season Two

External link 
  – official site

These Are the Voyages: TOS Season 3