This story may qualify as non-genre as it's a do-it-yourself role-playing-game (RPG) where you read a short episode and then need to make a choice that will lead you to other episodes. As the story is based on a well known science fiction work it has been provisionally included in ISFDB.
"In the World of Keith Laumer's Star Colony"
- "Ace edition / December 1987"
- First printing per printer's key: 10 9 8 7 6 5 4 3 2 1
- "Cover art by Don Dixon" on the copyright page. No visible signature on the artwork.
- "Maps by James Clouse" on the copyright page.
- "Illustrations by Todd Cameron Hamilton" on the copyright page.
- Initial pagination is in Roman numerals followed by no page numbers through the end of the book.
- Series "#3" is shown inside a circle on the front cover.
- C$3.95 in Canada