| 0 | Dark Side of the Moon | cover | 1 | pencils: Al Feldstein; inks: Al Feldstein; letters: Jim Wroten | Adam Black; Joseph Kramer; Mike Parendeau |
| 1 | Vault of Horror | promo (ad from the publisher) | 1 | pencils: Johnny Craig; inks: Johnny Craig; colors: Johnny Craig; letters: Jim Wroten | |
| 2 | Martian Infiltration! | comic story | 8 | script: Bill Gaines, Al Feldstein; pencils: Al Feldstein; inks: Al Feldstein; letters: Jim Wroten | Don (U.S. Secretary's associate, a Venusian, death); unnamed U.S. Secretary of State (a Venusian, death); Dr. Bergson (State University Professor); Dickerson (Defense Department member, mention only); the Martians [unnamed Secretary of Defense; others unidentified] (villains, many die) |
| 3 | Henry and His...Goon-Child | comic story | 7 | script: Harvey Kurtzman; pencils: Harvey Kurtzman; inks: Harvey Kurtzman; colors: Harvey Kurtzman; letters: Jim Wroten | Henry Short (radio store owner/operator); Mrs. Frabbis (radio shop customer, cameo); "Goon-Child" (villain, robot machine) |
| 4 | - | promo (ad from the publisher) | 0.5 | pencils: Johnny Craig; inks: Johnny Craig; letters: Jim Wroten | Crypt-Keeper (inset) |
| 5 | The Bomb | text story | 1 | pencils: ? (spot illustration); inks: ? (spot illustration); letters: typeset | |
| 6 | - | promo (ad from the publisher) | 0.5 | pencils: Don Cameron; inks: Don Cameron | |
| 7 | - | letters page | 1 | script: Bill Gaines, Al Feldstein | |
| 8 | I Died Tomorrow! | comic story | 7 | script: Gardner Fox; pencils: Jack Kamen; inks: Jack Kamen; letters: Jim Wroten | Fred Davis (University President); unnamed bookie; Ernest Pavlonis (villain, physicist) |
| 9 | Dark Side of the Moon | comic story | 6 | script: Wallace Wood; pencils: Wallace Wood; inks: Wallace Wood; letters: Jim Wroten | Edgar Walden (former employee of the U.S. Rocket Research Foundation); Joseph Kramer (astro-navigator, death, flashback); Mike Parendeau (meteorologist, death, flashback); Harvey Tovar (research astro-physicist, death, flashback); Will Leyden (rocket expert, death, flashback); Chauncey Schultz (asyl |