| 0 | Who Doomed the Flash? | cover | 1 | pencils: Carmine Infantino; inks: Murphy Anderson; letters: Ira Schnapp | Flash [Barry Allen]; The Trickster [James Jesse] (villain); Captain Cold [Leonard Snart] (villain); The Top [Roscoe Dillon] (villain); Captain Boomerang [George "Digger" Harkness] (villain); Mirror Master [Sam Scudder] (villain) |
| 2 | Who Doomed the Flash? | comic story | 13.67 | script: John Broome; pencils: Carmine Infantino; inks: Joe Giella; letters: Gaspar Saladino | Flash [Barry Allen]; Mirror Master [Sam Scudder] (villain); Captain Boomerang [George "Digger" Harkness] (villain); The Top [Roscoe Dillon] (villain); Captain Cold [Leonard Snart] (villain); The Trickster [James Jesse] (villain); Paul Barrett |
| 4 | Batman and Robin's Most Fantastic Foes! | promo (ad from the publisher) | 0.5 | letters: Ira Schnapp | |
| 5 | See the Many Exciting Roles of Lois Lane... | promo (ad from the publisher) | 0.5 | pencils: Kurt Schaffenberger; inks: Kurt Schaffenberger; letters: Ira Schnapp | |
| 6 | - | promo (ad from the publisher) | 0.33 | letters: Ira Schnapp | |
| 7 | Matter... Material... Substance... | comic story | 0.5 | script: Julius Schwartz; letters: Milt Snapinn | |
| 9 | - | letters page | 1 | script: Julius Schwartz | |
| 10 | Kid Flash Meets the Elongated Man! | comic story | 10.67 | script: John Broome; pencils: Carmine Infantino; inks: Joe Giella; letters: Gaspar Saladino | Kid Flash [Wally West]; Elongated Man [Ralph Dibny]; Flash [Barry Allen]; Weather Wizard [Mark Mardon] (villain) |
| 11 | - | promo (ad from the publisher) | 0.33 | pencils: Curt Swan, Kurt Schaffenberger, Sheldon Moldoff; inks: John Forte, Kurt Schaffenberger, Sheldon Moldoff; letters: Ira Schnapp | |
| 12 | Krypton, the World Where Superman Was Born, Lives Again! | promo (ad from the publisher) | 0.5 | pencils: Curt Swan; inks: George Klein; letters: Ira Schnapp | |