Originally appeared in the
December 1939 issue of THE SPIDER magazine.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1993 |
|
The Spider #6 | Carroll & Graf | Omnibus | 163 |
| June 2007 |
|
The Spider: Robot Titans of Gotham | Baen Books | Omnibus | 7 |
| April 2008 |
|
The Spider: Robot Titans of Gotham | Baen Books | Omnibus | |
| December 2009 |
|
The Spider: Robot Titans of Gotham | Baen Books / SFBC | Omnibus | |
| October 2012 |
|
The Spider: Satan's Murder Machines | Ramble House | Novel | |
| December 2013 |
|
The Spider: Robot Titans of Gotham | Baen Books | Omnibus | |2 |