| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1968 |
|
The Future Makers | Sidgwick & Jackson | Anthology | 9 |
| September 1969 |
|
The Future Makers | New English Library | Anthology | 7 |
| May 1971 |
|
The Future Makers | Belmont Books | Anthology | 9 |
| May 1971 |
|
The Future Makers | Belmont Books | Anthology | 9 |
| July 1971 | Science Fiction Special (5) | Sidgwick & Jackson | Omnibus | 2 | |
| June 1974 |
|
The Future Makers | Belmont Tower | Anthology | 9 |
| June 1974 |
|
The Future Makers | Flamingo Books | Anthology | 9 |
| 1975 |
|
The Future Makers | Robert Hale | Anthology | 9 |
| May 1975 |
|
Die Zukunftsmacher | Pabel | Anthology | 7 |
| 1979 |
|
The Future Makers | Magnum | Anthology | 9 |