| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| October 1967 |
|
If, October 1967 | Galaxy Publishing Corporation | MAGAZINE | 6 |
| November 1967 |
|
If, November 1967 | Galaxy Publishing Corporation | MAGAZINE | 121 |
| December 1967 |
|
If, December 1967 | Galaxy Publishing Corporation | MAGAZINE | 121 |
| June 1973 |
|
Ocean on Top | DAW Books | Novel | 5 |
| June 1973 |
|
Ocean on Top | DAW Books / New American Library of Canada | Novel | 5 |
| 1974 |
|
Mundo aquático | Livros do Brasil | Novel | |
| October 1976 |
|
Ocean on Top | Sphere Books | Novel | 5 |
| 1978 |
|
Unternehmen Tiefsee | Bastei Lübbe | Novel | |
| July 1978 |
|
Nati dall'abisso | Libra Editrice | Novel | 11 |
| July 2013 |
|
Ocean on Top | Gateway / Orion | Novel | |
| February 2024 |
|
Meskelin Series & Others | MotionAudiobooks | Omnibus | |15 |