Clark and Lois are still in Europe covering the war when Clark uncovers a plot to keep the war going longer than necessary. His investigations reveal that a mysterious evil genius known only as “Luthor” has been manipulating the war to his own ends.
| Barcode | N/A |
|---|---|
| Character | Lex Luthor, Lois Lane, Superman (Kal-El / Clark Kent) |
| Cover Date | April 1940 |
| Issue | 23 |
| Rating | N/A |
| Artist | Bernard Baily, Fred Guardineer, Chad Grothkopf, Sheldon Moldoff |
| Colorist | N/A |
| Cover Artist | N/A |
| Cover Colorist | N/A |
| Cover Inker | Paul Cassidy |
| Cover Painter | N/A |
| Cover Penciller | Joe Shuster |
| Cover Separator | N/A |
| Editor | Murray Boltinoff, Whitney Ellsworth |
| Editor in Chief | Murray Boltinoff, Whitney Ellsworth |
| Inker | Paul Cassidy |
| Layouts | N/A |
| Letterer | Bernard Baily |
| Painter | N/A |
| Penciller | Joe Shuster |
| Plotter | N/A |
| Scripter | N/A |
| Separator | N/A |
| Translator | N/A |
| Writer | Gardner Fox, Jerry Siegel, Ken Fitch |
