| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 1963 |
|
If, May 1963 | Digest Productions Corporation | MAGAZINE | 81 |
| July 1964 |
|
Galaxie, Juillet 1964 | OPTA | MAGAZINE | 94 |
| September 1964 |
|
Alien Worlds | Paperback Library | Anthology | 70 |
| September 1964 |
|
Alien Worlds | Paperback Library | Anthology | 70 |
| February 1967 |
|
Out of My Mind | Ballantine Books | Collection | 154 |
| April 1968 |
|
Not Before Time | Four Square Books | Collection | 31 |
| April 1968 |
|
Alien Worlds | Paperback Library | Anthology | 70 |
| April 1968 |
|
Alien Worlds | Paperback Library | Anthology | 70 |
| May 1975 |
|
Not Before Time | New English Library | Collection | 31 |
| March 1976 |
|
Der Traumplanet | Pabel-Moewig | Anthology | 33 |
| April 1979 |
|
Not Before Time | New English Library | Collection | 31 |
| April 2014 |
|
Out of My Mind | Open Road Integrated Media | Collection | |154 |
| April 2014 |
|
Out of My Mind | Open Road Integrated Media | Collection |