| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1957 |
|
Venture Science Fiction Magazine, July 1957 | Fantasy House, Inc. | MAGAZINE | 80 |
| September 2006 | The Keeper | Project Gutenberg | Chapbook | ||
| January 2009 | The Keeper | Project Gutenberg | Chapbook |