| 0 | - | cover | 1 | pencils: Edd Ashe; inks: Edd Ashe | Wizard [Blane Whitney]; German pilots |
| 1 | The Sybernians Attack Alaska | comic story | 10 | script: Will Harr; pencils: Edd Ashe; inks: Edd Ashe | Wizard [Blane Whitney]; The Sybernians (Villains; Introduction) |
| 2 | Visit to 2000 A.D. | comic story | 5 | script: Otto Binder; pencils: Jack Binder; inks: Jack Binder | Scott Rand; Thor (viking); Princess Elda; Dr. Meade; Martians (Villains; Introduction) |
| 3 | Don Carlos Has Risen from the Grave--Or Has He? | comic story | 6 | pencils: Charles Biro; inks: Charles Biro | Rex Swift; Tony (Villain; Introduction); Joe (Villain; Introduction); other counterfeiters (Villain; Introduction); Don Carlos (Introduction; Death before story opens) |
| 4 | In the Foreign Legion | comic story | 6 | script: Harry Shorten; pencils: Mort Meskin; inks: Mort Meskin | Dick Storm (Introduction); Captain Dumont (Introduction); Arabs (Villains); Gollas (Villain; Introduction); Zurko (Villain; Introduction) |
| 5 | Drum Language | text story | 2 | letters: typeset | Barton; Lee; Ivers |
| 6 | The Return of Von Schiller | comic story | 8 | script: Joe Blair; pencils: Irv Novick; inks: Irv Novick | Ben Johnson (pilot); Captain Von Schiller (Villain); Nazis (Villain) |
| 7 | The Rifle Spies | comic story | 6 | script: Harry Shorten; pencils: Henry Kiefer; inks: Henry Kiefer | Keith Kornell; Docker (Villain; Introduction); other spies (Villains; Introduction) |
| 8 | Shooting on Center Street | comic story | 6 | pencils: Lin Streeter; inks: Lin Streeter | Stacey Knight (Introduction); Derby Morgan (Villain; Introduction); Red Mullin (Villain; Introduction); dope smugglers (Villains; Introduction) |
| 9 | The Phony Spiritualists | comic story | 6 | script: Harry Shorten; pencils: Mort Meskin; inks: Mort Meskin | Joe (villain; introduction); his gang (Villains; Introduction) |
| 10 | California's Kidnap-Murder Mystery | comic story | 6 | script: Jack Cole; pencils: Jack Cole; inks: Jack Cole | |