| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1979 |
|
Down to a Sunless Sea | Robert Hale | Novel | 5 |
| 1981 |
|
Down to a Sunless Sea | Pan Books | Novel | 9 |
| May 1981 |
|
Down to a Sunless Sea | Simon & Schuster | Novel | [7] |
| December 1981 |
|
Down to a Sunless Sea | Simon & Schuster / SFBC | Novel | 7 |
| September 1982 |
|
Down to a Sunless Sea | Fawcett Crest / Ballantine | Novel | [9] |
| May 1989 |
|
Down to a Sunless Sea | Heywood | Novel | 5 |