The credit to Bergey is from a facsimile of the original publication.
The Collected Captain Future: Man of Tomorrow, Volume Three credits the artist as Rudolph Belarski.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1942 |
|
Captain Future, Summer 1942 | Better Publications, Inc. | MAGAZINE | |
| May 2008 |
|
Captain Future, Summer 1942 | Adventure House | Anthology | |
| 2013 |
|
The Collected Captain Future: Man of Tomorrow, Volume Three | Haffner Press | Omnibus | 637 |
| 2017 |
|
The Comet King | Radio Archives | Novel | |
| 2017 |
|
The Comet King | RadioArchives.com | Novel |