| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 1971 |
|
Assignment in Eternity | New English Library | Collection | 5 |
| December 1973 |
|
Assignment in Eternity | New English Library | Collection | 5 |
| October 1977 |
|
Assignment in Eternity | New English Library | Collection | 5 |
| October 1977 |
|
Assignment in Eternity | New English Library | Collection | 5 |
| February 1979 |
|
Assignment in Eternity | New English Library | Collection | 5 |