| 0 | - | cover | 1 | pencils: Ron Miller; inks: Ron Miller; colors: Ron Miller | |
| 1 | Born of the Sun | comic story | 18 | script: Ed Summer, Jack Williamson; pencils: Don Heck; inks: Don Heck | |
| 2 | Benjamin Franklin -- "Martian" | comic story | 8 | script: Arnold Drake; pencils: Frank Bolle; inks: Frank Bolle; letters: Frank Bolle | |
| 3 | Who Goes There? | comic story | 17 | script: Arnold Drake, John Campbell; pencils: Jack Abel; inks: Jack Abel | |
| 4 | Call Me Joe | comic story | 13 | script: George Kashdan, Poul Anderson; pencils: Adolfo Buylla; inks: Adolfo Buylla | |
| 5 | Rabbits to the Moon | comic story | 8 | script: Steve Skeates, Raymond E. Banks; pencils: Jack Sparling; inks: Jack Sparling | |
| 6 | The Last Guinea-Pig | comic story | 8 | script: G. Cruz-Santos, J. Hunter Holly; pencils: Frank Bolle; inks: Frank Bolle; letters: Frank Bolle | |
| 7 | Phoenix Planet | comic story | 10 | script: Arnold Drake, Mary H. Schaub; pencils: José Delbo; inks: José Delbo | |
| 8 | And the Blood Ran Green | comic story | 10 | script: Arnold Drake, Robert Bloch; pencils: Nevio Zeccara; inks: Nevio Zeccara | |
| 9 | Last Voyage of the Albatross | comic story | 13 | script: George Kashdan, A. E. van Vogt; pencils: Alden McWilliams; inks: Alden McWilliams; letters: Alden McWilliams | |
| 10 | Night of the Storm | comic story | 13 | script: Wally Green, Dean Koontz; pencils: Frank Bolle; inks: Frank Bolle; letters: Frank Bolle | |
| 11 | Shaka | comic story | 10 | script: Ed Summer, Chad Oliver; pencils: Adolfo Buylla; inks: Adolfo Buylla | |
| 12 | Does a Bee Care? | comic story | 10 | script: Al Moniz, Isaac Asimov; pencils: Jack Abel; inks: Jack Abel | |
| 13 | The Utopia Tree | comic story | 8 | script: Arnold Drake; pencils: Jack Sparling; inks: Jack Sparling | |
| 14 | The Music of Minox | comic story | 6 | script: Paul S. Newman, Howard Goldsmith; pencils: José Luis García-López; inks: José Luis García-López | |
| 15 | A Day in the Life of Dr. Moon | comic story | 10 | script: Arnold Drake; pencils: Frank Bolle; inks: Frank Bolle; letters: Frank Bolle | |
| 16 | Microcosmic God | comic story | 10 | script: Arnold Drake, Theodore Sturgeon; pencils: Adolfo Buylla; inks: Adolfo Buylla | |
| 17 | Collecting Team | comic story | 13 | script: Steve Skeates, Robert Silverberg; pencils: Giorgio Cambiotti; inks: Mario Pedrazzi | |
| 18 | Flight of the Horse | comic story | 9 | script: Allan Moniz, Larry Niven; pencils: José Delbo; inks: José Delbo | |
| 19 | The Crystal Singer | comic story | 12 | script: Dan Weiss, Anne McCaffrey; pencils: Frank Bolle; inks: Frank Bolle; letters: Frank Bolle | |
| 20 | Dominus | comic story | 14 | script: Arnold Drake, Barrington J. Bayley; pencils: Giorgio Cambiotti, Alberto Giolitti; inks: Alberto Giolitti | |
| 21 | Back Cover | illustration | 1 | pencils: Ron Miller; inks: Ron Miller; colors: Ron Miller | |