| 0 | The United Worlds | cover | 1 | pencils: C. C. Beck; inks: C. C. Beck | Captain Marvel [Billy Batson]; Tawky Tawny (inset) |
| 2 | The United Worlds | comic story | 11.67 | pencils: C. C. Beck; inks: C. C. Beck | Captain Marvel [Billy Batson]; Ilgus |
| 3 | - | illustration | 0.33 | letters: typeset | Allen "Rocky" Lane |
| 5 | The Mystery Metal | comic story | 7 | pencils: C. C. Beck; inks: C. C. Beck | Captain Marvel [Billy Batson]; Professor Sebastian |
| 7 | False Note | comic story | 1 | | Tightwad Tad |
| 9 | Captain Marvel Loses His Memory... | comic story | 7 | pencils: C. C. Beck; inks: C. C. Beck | Captain Marvel [Billy Batson]; Mr. Mento (first appearance); unnamed members of the Captain Marvel Fan Club |
| 11 | Atomic Express Mail | text story | 2 | script: Eando Binder | Dik Tomson; Lieutenant Jon Jarl of the Space Patrol |
| 13 | The Clean-Up Man | comic story | 2.8 | pencils: Al Liederman; inks: Al Liederman | Captain Kid; Betty Mae Fuller; Mr. Clancy; Mr. Fuller; Johnson |
| 14 | - | activity | 0.2 | | Captain Marvel [Billy Batson] |
| 15 | Mr. Tawny's Persecution Complex | comic story | 8.67 | pencils: C. C. Beck; inks: C. C. Beck | Captain Marvel [Billy Batson]; Tawky Tawny; Chester Chudney; Dr. Probey; Professor Larkin |
| 16 | - | promo (ad from the publisher) | 0.33 | letters: ?; typeset | Captain Marvel [Billy Batson] |
| 18 | Rising Tide | comic story | 0.5 | script: George Marko; pencils: George Marko; inks: George Marko | Dopey Danny Dee; Pete |
| 20 | - | promo (ad from the publisher) | 1 | pencils: various; inks: various; letters: ?; typeset | Captain Marvel [Billy Batson]; Nyoka; Allan "Rocky" Lane; Captain Marvel Jr. [Freddy Freeman]; Mary Marvel [Mary Batson]; Gabby Hayes; Hopalong Cassidy; Sivana; Monte Hale; Tom Mix; Lash LaRue |