| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| January 1964 |
|
New Worlds Science Fiction, January 1964 | Nova Publications Ltd. | MAGAZINE | 47 |
| 1968 |
|
Best S.F. Stories from New Worlds 2 | Panther | Anthology | 88 |
| February 1969 |
|
The Best SF Stories from New Worlds #2 | Berkley Medallion | Anthology | 83 |
| November 1979 |
|
The Seed of Evil | Allison & Busby | Collection | 105 |
| November 1979 |
|
The Seed of Evil | Allison & Busby | Collection | 105 |
| December 2012 |
|
The Seed of Evil | Gateway / Orion | Collection |