| 0 | World's Biggest Comics Book | cover | 1 | pencils: Harry Fisk; inks: Harry Fisk | Master Man First |
| 1 | Attention! Boys and Girls | text article | 1 | script: ? (ad copy); pencils: ? (photograph); inks: ? (photograph); letters: typeset | |
| 2 | - | comic story | 7 | pencils: Newt Alfred; inks: Newt Alfred | Master Man First |
| 3 | The Jeweled Crown of Ramistan | comic story | 4 | | White Rajah [David Scott] (introduction, origin); Sin-Gee (a white elephant); Father Scott (David's Father); Old Rajah of Ramistan; unnamed heade hunters; |
| 4 | - | comic story | 4 | pencils: Ken Battefield | Devil's Dagger [Ken Wyman] (introduction); Jeff Marlowe (villain, introduction); Marlowe's gangsters; Burton; Sandra Cole; Simon Craig; Pat Gleason |
| 5 | - | comic story | 4 | pencils: Newt Alfred; inks: Newt Alfred | Morton Murch (introduction, origin); Mrs. Murch; Lem; Queen Silva |
| 6 | - | comic story | 4 | pencils: Mike Suchorsky; inks: Mike Suchorsky | Shipwreck Roberts (introduction); Doctor Drown (villain, introduction); Romez (Drown's hunchback henchman); Mr. Jones; Deep Sea Doodle; Drown's beasts [Giantocrab; two brontosauruses; Colostopus] |
| 7 | - | comic story | 4 | | Frontier Marshall [Bill Crane] (introduction, origin); Ned Crane; Marshall Whipple; Helen Wright; unnamed rustlers; unnamed fugitives from justice; unnamed bandits; Jim Trask; unnamed Trask's men; Mesquite Mike; unnamed robbers |
| 8 | Sooner or Later | text story | 1 | pencils: ? (illustration); inks: ? (illustration); letters: typeset | |
| 9 | Master Puzzlers | activity | 0.5 | pencils: ? (illustrations); inks: ? (illustrations) | |
| 10 | If You Want a Whale of a Time for a Dime | promo (ad from the publisher) | 0.5 | script: ? (promo copy); pencils: various; inks: various; letters: typeset | |
| 11 | Introducing Mr. Clue | comic story | 4 | | Mr. Clue (introduction); Mayor Roger Brett (death); Police Chief Flynn; Tony Terror; Tommy; Bill |
| 12 | Boy Newsreel Reporter | comic story | 4 | pencils: Marty Nodell; inks: Marty Nodell | Streak Sloan (introduction); Cap Wabash; Black Jack Bannon (villain) |
| 13 | - | comic story | 4 | script: Carl Formes; pencils: Sven Elven; inks: Sven Elven | El Carim (introduction); Jane Grey; Harrington Grey |
| 14 | - | comic story | 6.8 | pencils: Henry Kiefer, Jack Binder; inks: Henry Kiefer, Jack Binder | Rick O'Shay (introduction); Sidi-Ahmed; Mekki; unnamed Franconian soldiers; unnamed Sidi-Ahmed Arab rebels |
| 15 | Hey, Kids! | promo (ad from the publisher) | 0.2 | script: ? (promo copy); pencils: various; inks: various; letters: ?; typeset | |
| 16 | Here's How You Can Win Master Comics' World's Biggest Contest! | text article | 1 | pencils: ? (photograph); inks: ? (photograph); letters: typeset | |
| 17 | You're Sure to Get a Prize If You Buy the April Whiz Comics | promo (ad from the publisher) | 1 | script: ? (promo copy); pencils: various; inks: various; letters: typeset | |