| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1970 |
|
Prime Number | Berkley Medallion | Collection | *** |
| 1975 |
|
Prime Number | Sphere | Collection | 148 |
| 1978 |
|
Prime Number | Sphere Books | Collection | 148 |
| 1983 |
|
Prime Number | Sphere | Collection | 148 |
| February 1987 |
|
Prime Number | Sphere | Collection | |
| April 1994 |
|
Galactic Dreams | Legend | Collection | 95 |
| May 1994 |
|
Galactic Dreams | Legend | Collection | 95 |