| 0 | - | cover | 1 | pencils: Mike Sekowsky; inks: Mike Esposito; letters: Gaspar Saladino | Awkwardman, Blimp, Dumb Bunny, Merryman, White Feather |
| 2 | Darwin of the Apes! | comic story | 7.5 | script: E. Nelson Bridwell; pencils: Mike Sekowsky; inks: Mike Esposito; letters: Ira Schnapp | Awkwardman, Blimp, Dumb Bunny, Merryman, White Feather |
| 4 | - | promo (ad from the publisher) | 0.5 | pencils: Curt Swan; inks: George Klein; letters: Ira Schnapp | Clark Kent, Jimmy Olsen, Superman |
| 5 | Make Your Summer Count! | public service announcement | 1 | script: Jack Schiff; pencils: Sheldon Moldoff; inks: Sheldon Moldoff; letters: Ira Schnapp | Kids; recreation supervisor; Mr. Gray |
| 6 | - | letters page | 1 | script: E. Nelson Bridwell | |
| 7 | Part II: The Treehouse of the August Moon! | comic story | 7.5 | script: E. Nelson Bridwell; pencils: Mike Sekowsky; inks: Mike Esposito; letters: Ira Schnapp | Awkwardman, Blimp, Dumb Bunny, Merryman, White Feather |
| 8 | - | comic story | 0.5 | script: Henry Boltinoff; pencils: Henry Boltinoff; inks: Henry Boltinoff; letters: Henry Boltinoff | Cap |
| 9 | Saga of the Inferior Five | letters page | 1 | script: E. Nelson Bridwell, Bill Mantlo | |
| 10 | Part III: Darwin and the Fools in Oompah! | comic story | 7.5 | script: E. Nelson Bridwell; pencils: Mike Sekowsky; inks: Mike Esposito; letters: Ira Schnapp | Awkwardman, Blimp, Dumb Bunny, Merryman, White Feather |
| 11 | - | promo (ad from the publisher) | 1 | pencils: Dick Sprang, Win Mortimer, Sheldon Moldoff; inks: Charles Paris, Win Mortimer, Sheldon Moldoff; letters: Gaspar Saladino | Batman, Bruce Wayne |
| 12 | - | promo (ad from the publisher) | 0.5 | pencils: Mike Sekowsky; inks: Mike Esposito; letters: Gaspar Saladino | The Maniaks |
| 14 | - | promo (ad from the publisher) | 0.5 | pencils: various; inks: various; colors: various; letters: various | Jerry Lewis, Plastic Man, Renfrew Lewis, O'Brien, Jr. |