| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1961 |
|
The Puzzle Planet / The Angry Espers | Ace Books | Omnibus | 5|1 |
| December 1962 |
|
Das Rätsel Carolus | Pabel | Chapbook | 3 |
| January 2011 |
|
Who Sows the Wind / The Puzzle Planet | Armchair Fiction | Anthology | |
| July 2013 |
|
The Puzzle Planet | Thunderchild Publishing | Chapbook | |
| September 2015 |
|
The Puzzle Planet | Thunderchild Publishing | Chapbook |