Chain of Logic
| First published | February 1961 |
|---|---|
| Type | Short Fiction |
| Length | Novelette |
| Series | Tomorrow's Children #2 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1961 |
|
Twilight World | Dodd, Mead / Torquil | Collection | 35 |
| February 1961 |
|
Twilight World | Dodd, Mead / Torquil / SFBC | Collection | 35 |
| 1962 |
|
Twilight World | Gollancz | Collection | 35 |
| June 1963 |
|
Twilight World | The Science Fiction Book Club (UK) | Collection | |
| May 1964 |
|
Twilight World | Panther | Collection | 27 |
| December 1984 |
|
Twilight World | Sphere Books | Collection | 39 |
| 1989 |
|
Twilight World | Orbit | Collection | 35 |
| September 2011 |
|
Twilight World | Gateway / Orion | Collection | |2 |
| October 2020 |
|
Two Novels of Far-Future Apocalypse | Open Road Integrated Media | Omnibus | |4 |