| Release: | Apr 1940 |
| Cover: | Apr 1940 |
Europe At War, Europe at War, pt 2
| Release: | Apr 1940 |
| Cover: | Apr 1940 |
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.
| Writer | Gardner Fox, Jerry Siegel, Ken Fitch |
| Artist | Sheldon Moldoff, Chad Grothkopf, Fred Guardineer, Bernard Baily |
| Cover Penciller | Joe Shuster |
| Cover Inker | Paul Cassidy |
| Penciller | Joe Shuster |
| Inker | Paul Cassidy |
| Letterer | Bernard Baily |
| Editor | Whitney Ellsworth, Murray Boltinoff |
| Editor in Chief | Marie Javins |
| Superman | Kal-El / Clark Kent |
| Lois Lane | |
| Lex Luthor | |
| Alexei Luthor | |
| Black Pirate | Jon Valor |
| Captain Ruff | |
| Clip Carson | |
| Fatman | Robert Daley |
| Fog Fortune | |
| Gargantua T. Potts | |
| George Taylor | |
| Gunner Bill | |
| Mr. America | Tex Thompson |
| Pep Morgan | |
| Tigress | |
| Whistler Will | |
| Zatara | Giovanni 'John' Zatara |
| Age | Golden Age |
|---|---|
| Format | Comic |
| Series Group | Superman |
| Genre | Action | Super-Heroes |
| Country | USA |
| Language | English |