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| Release: | Feb 1942 |
| Cover: | Feb 1942 |
aharmona's comics
Adventure Comics, Vol. 1
#71
The Invaders From the Future
Jimmy Martin becomes Hourman's sidekick
Creators
| Writer | Gardner Fox, Jack Lehti, Mort Weisinger, Ed Moore, Ken Fitch |
| Artist | Jack Burnley, Jack Lehti, Ed Moore, Creig Flessel, Bernard Baily |
| Cover Artist | Jack Burnley |
| Penciller | Paul Norris |
| Inker | Chad Grothkopf |
| Colorist | Raymond Perry |
| Letterer | Betty Bentley, Bernard Baily, Ed Moore, Chad Grothkopf |
| Editor | Whitney Ellsworth |
Details
| Age | Golden Age |
|---|---|
| Format | Comic |
| Genre | Action | Adventure | Super-Heroes |
| Country | USA |
| Language | English |