Edited
| Title | Type | Year | |
|---|---|---|---|
|
|
To Follow a Star | Anthology | 1978 |
Appeared alongside James White in
| Title | Type | Year | Year | |
|---|---|---|---|---|
|
The Aliens | Anthology | 1978 | |
|
Top SF 1 | Anthology | 1986 | |
|
Top Science Fiction: Dritter Teil | Anthology | 1990 | |
|
Fantasia e Fantascienza 3, February 1963 | Magazine issue | 1963 | |
|
The Magazine of Fantasy & Science Fiction, April 1963 | Magazine issue | 1963 | |
|
The Magazine of Fantasy & Science Fiction, August 1963 (UK edition) | Magazine issue | 1963 | |
|
If / Worlds of If, December 1967 | Magazine issue | 1967 |