| 0 | - | cover | 1 | | Flame |
| 2 | The Kidnappers | comic story | 9 | pencils: ? (Basil Berold) | Flame; gangsters |
| 3 | Zarhov's Monster | comic story | 8 | pencils: ? (Anthony Brooks) | Zarhov (villain, introduction, death); Zozo (villain, introduction); Yarko; Dr. Carr; Dr. Carr's daughter |
| 4 | The Black Pearl | comic story | 4 | pencils: Klaus Nordling; inks: Klaus Nordling | Shorty Shortcake; Suzy; Mr. Mizzen; genie |
| 5 | The Bombing Gang | comic story | 8 | pencils: Claire S. Moe; inks: Claire S. Moe | Canzoni (villain, introduction); Lionel Brace (villain, introduction, death); Patty O'Day; Ham; Lord Mike |
| 6 | One Minute to Death | comic story | 8 | pencils: ? (Arthur Dean) | Horace Bailey (villain, introduction); Dr. Fung; Dan Barrister; Philip Bythewaite; Lt. Hotchkiss |
| 7 | Smuggler's Syndicate | text story | 2 | script: N. N. Nathaniel | Sgt. Hanrahan; Chip Baxter; Snow Donato; Pig Martin |
| 8 | - | promo (ad from the publisher) | 1 | script: ? (ad copy); letters: typeset | Samson; Blue Beetle; Flame; Rex Dexter; Green Mask |
| 9 | Headed for a Noose | comic story | 8 | pencils: Munson Paddock; inks: Munson Paddock | Bully Horn (villain, introduction); Tex Maxon [Phantom Rider]; Streak (horse) |
| 10 | Return to the Dark Ages | comic story | 2 | script: Al; pencils: Al; inks: Al | Adolphus Stalini (villain, introduction); Don Quixote; Sancho |
| 11 | Shanghaied by Captain Swine | comic story | 8 | pencils: ? (Nordling) | Spark Stevens; Chuck; Captain Swine; Victoria; Isabel |
| 12 | The Jigsaw Puzzle Plot | comic story | 5 | pencils: Chuck Winter; inks: Chuck Winter | Fritz Kritzler [Jacques Dumont] (villain, introduction, death); K-51; Joe; Claire |