| 0 | - | cover | 1 | pencils: Jack Kirby; inks: Joe Simon | Destroyer [Keen Marlow]; Adolf Hitler |
| 1 | Marvel Mystery Comics #26 | promo (ad from the publisher) | 1 | | Sub-Mariner [Namor] |
| 2 | The Machine of Death | comic story | 15 | script: Stan Lee; pencils: Al Avison; inks: Al Avison | Destroyer [Keen Marlowe]; Florence von Banger; Adolf Hitler |
| 3 | Judge, Juror and Avenger of Evil | comic story | 6 | script: Stan Lee; pencils: Mike Suchorsky; inks: Mike Suchorsky | The Witness (introduction); Sid Stern (football player, introduction, cameo, death); Mr. Rollins (trucking company owner, introduction); Natas (villain, introduction, death); The League of Blood (villains, introduction for all, some die); Nick, the Gambler (villain, introduction, cameo, death) |
| 4 | Lewis & Sykes | comic story | 5 | script: Stan Lee; pencils: Stan Drake; inks: Stan Drake | Black Widow [Claire Voyant]; Satan |
| 5 | Heritage of Destruction | text story | 2 | script: Stan Lee | Destroyer [Keen Marlowe] |
| 6 | A Fight to the Death | comic story | 8 | pencils: George Klein; inks: Mike Sekowsky | Challenger [Bill Waring] |
| 7 | Looters | comic story | 7 | | The Terror |
| 8 | Ghost-Brought Justice | text story | 1 | letters: typeset | |
| 9 | The Dweller in the Haunted Cave | comic story | 5 | | Davey Drew (introduction; origin); Demon (introduction) |
| 10 | The Grinner | comic story | 8 | pencils: Al Gabriele; inks: Al Gabriele | Black Marvel [Dan Lyons] |
| 11 | Museum Robberies | comic story | 7 | | Blazing Skull [Mark Todd] |
| 12 | Captain America Comics #9 | promo (ad from the publisher) | 1 | | |
| 13 | Coming Events | promo (ad from the publisher) | 1 | | |