| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| November 1953 |
|
If, November 1953 | Quinn Publishing Company, Inc.; Buffalo, NY | MAGAZINE | |
| March 1954 |
|
If, No. 5 | Strato Publications | MAGAZINE | |
| April 2009 |
|
The Second E. E. 'Doc' Smith Omnibus | PageTurner Editions / Renaissance E Books | Omnibus |