Goodreads has this title as a 'Robin North Space Adventure' (likely confusion with Caverns of the Moon).
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1960 |
|
Captives of the Moon | Burke | Novel | |
| 1964 |
|
Adventure in Space | Burke | Omnibus | 1 |
| 1964 |
|
Captives of the Moon | Burke | Novel |