| Issue | #296 |
| Published | October 1961 |
| Frequency | monthly |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | Jack Schiff; Murray Boltinoff (associate editor); George Kashdan (associate editor) |
| Characters | Batman [Bruce Wayne]; Robin [Dick Grayson]; Planet-Master [Professor Norbet] (villain) |
| Genre | superhero |
| Pencils | Dick Dillin |
| Inks | Sheldon Moldoff |
| Characters | Batman [Bruce Wayne]; Robin [Dick Grayson]; Planet-Master [Professor Norbet] (intro, villain); Edward Burke (intro, villain) |
| Genre | superhero |
| Script | Dave Wood ? |
| Pencils | Jim Mooney |
| Inks | Charles Paris |
| Notes | writer id by Bob Hughes 9/06 |
| Characters | Lefty Looie |
| Genre | gag |
| Script | Henry Boltinoff |
| Pencils | Henry Boltinoff |
| Inks | Henry Boltinoff |
| Letters | Henry Boltinoff |
| Characters | Martian Manhunter [John Jones; J'onn J'onzz]; Diane Meade (supporting); Rocky Dawson (intro, villain) |
| Synopsis | When Diane loses her memory, J'Onzz has to protect her without her knowledge |
| Genre | superhero |
| Script | Jack Miller ? |
| Pencils | Joe Certa |
| Inks | Joe Certa |
| Notes | writer id by Bob Hughes 5/09 |
| Reprinted | in Showcase Presents Martian Manhunter (DC, 2007 series) #1 |
| Letters | typeset |
| Characters | Aquaman [Arthur Curry]; Aqualad [Garth]; Topo (supporting); The Sea Demon (intro, villain); Omo (native fisherman) |
| Synopsis | Aquaman and Aqualad solve the mystery of the Sea Demon that is taking the native's valuables. |
| Genre | superhero |
| Pencils | Nick Cardy |
| Inks | Nick Cardy |
| Reprinted | in Showcase Presents Aquaman (DC, 2007 series) #1 |