| 0 | Lair of the Vulture | cover | 1 | pencils: Charles Sultan; inks: Charles Sultan | Chip Collins |
| 1 | - | comic story | 5 | script: Herman Bolstein; pencils: John Celardo; inks: John Celardo | Rip Regan the Power-Man; The Termite-Men (Villain, Intro, Death) |
| 2 | The Headhunters of New Hebrides | comic story | 5 | pencils: George Tuska; inks: George Tuska | Shark Brodie; Mogo and other headhunters (Villain, Intro) |
| 3 | Lair of the Vulture | comic story | 6 | script: Ted Torrence; pencils: Charles Sultan; inks: Charles Sultan | Chip Collins; Pierre Villon (Villain, Intro, Death) |
| 4 | - | comic story | 7 | pencils: Steve Broder; inks: Steve Broder | Kinks Mason; Battler (Kink's fighting seal partner, Intro) |
| 5 | - | comic story | 5 | pencils: Klaus Nordling; inks: Klaus Nordling | Cpl. Strut Warren; A gang of spies (Villain, Intro) |
| 6 | Tamer of the Wild | comic story | 5 | script: Hugh Bartlett; pencils: Dan Zolnerowich, Arthur Peddy, Alex Blum; inks: Dan Zolnerowich | Oran; Bolo (Intro); Tony Siro (Villain, Intro) |
| 7 | Keeping Fit | text article | 2 | pencils: Nick Cardy; inks: Nick Cardy | |
| 8 | - | comic story | 2 | script: Fist E. Cuffs; pencils: Fist E. Cuffs; inks: Fist E. Cuffs | Slug-Nutty Sam |
| 9 | - | comic story | 4 | script: ? [as Dennis Colebrook] (credited) | Spencer Steel; Ratty Morone (Villain, Intro); Junior Steel; Nora Steel |
| 10 | - | comic story | 5 | script: Fletcher Hanks; pencils: Fletcher Hanks; inks: Fletcher Hanks; letters: Fletcher Hanks | Big Red McLane; Tom Farr; The Monk (Villain, Introduction, Death) |
| 11 | Dumbells for Hire | comic story | 1 | script: ? [as Heza Knutt] | |
| 12 | Kid McCoy, the Lone Wolf of Fistiana | comic story | 4 | | Charles "Kid" McCoy |
| 13 | Secret Legion | comic story | 5 | pencils: Leonard Frank; inks: Leonard Frank | Saber [Spy Fighter]; Garr Storm (Villain, Intro) |
| 14 | - | comic story | 8 | script: Chuck Walker; pencils: Dan Zolnerowich; inks: Dan Zolnerowich | Kayo Kirby [Red Kirby]; Clip Davis (Villain, Intro); J. B. Van Gilt (Villain, Intro) |