| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| November 1960 |
|
Sanctuary in the Sky / The Secret Martians | Ace Books | Omnibus |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| November 1960 |
|
Sanctuary in the Sky / The Secret Martians | Ace Books | Omnibus |