| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| November 1976 |
|
Way Station | Methuen Paperbacks | Novel | |
| 1979 |
|
Space Wars: Worlds and Weapons | Octopus Books | Nonfiction | 16 |
| June 1979 |
|
Space Wars: Worlds and Weapons | Crescent Books | Nonfiction | 16 |
| 1980 |
|
Dangerous Frontiers: The Fight for Survival on Distant Worlds | Intercontinental Book Productions | Collection | 62 |
| 1980 |
|
Settlers in Space: The Fight for Survival on Distant Worlds | Crescent Books | Collection | 62 |