| 0 | Caveman Killers | cover | 1 | pencils: Nick Cardy; inks: Nick Cardy | Kaänga; Ann Mason |
| 1 | Caveman Killers | comic story | 10 | script: Frank Riddell; pencils: John Celardo; inks: John Celardo | Soths (cavemen); Soth queen (introduction, villain); The Hut Men and their chief (introduction); Kaänga; Ann Mason |
| 2 | - | comic story | 7 | pencils: Saul Rosen; inks: Saul Rosen | a tribe of headhunters (introduction, villains); Red Panther |
| 3 | - | comic story | 6 | script: Victor Ibsen; pencils: Frank Frollo; inks: Frank Frollo | The Mobazi (introduction, villains); Camilla; Karto; Urgal |
| 4 | - | comic story | 7 | pencils: Sam Citron; inks: Sam Citron | Muju (introduction, death); a band of slavers (introduction, villains); Tabu |
| 5 | - | comic story | 5 | pencils: Tom Gill; inks: Tom Gill | Colo (introduction, villain, death); Roy Lance |
| 6 | The Dwarf That Played Giant | text story | 2 | script: ? [as Arthur Garnett]; letters: typeset | |
| 7 | - | comic story | 6 | script: Ed Hunt; pencils: Al Walker; inks: Al Walker | Col. Intrec (introduction); Sonny Intrec (introduction); Ms. Intrec (introduction); Simba |
| 8 | - | comic story | 8 | script: Roy L. Smith; pencils: Henry Kiefer; inks: Henry Kiefer | Rajah of Kaahki (introduction); Wambi; Maggo (parrot); Tawn (elephant); Reynar (fox); Saina (elephant); Ogg (ape); Stria (zebra); Shikkar (tiger) |
| 9 | - | comic story | 7 | script: Pierre La Rue; pencils: Bill Bossert; inks: Bill Bossert | a madman (introduction, villain); Terry Thunder; Anderson the Arab; Kismet; Vincent |
| 10 | - | comic story | 6 | script: W. B. Hovious; pencils: Robert Pious; inks: Robert Pious | Orid Dass (introduction, villain); Fantomah |