| Release: | Dec 1962 |
| Cover: | Dec 1962 |
Riddle of the Four Planets / The Human Sharks
| Release: | Dec 1962 |
| Cover: | Dec 1962 |
Riddle of the Four Planets - An alien creature has landed on Earth, and it's up to Superman, Batman and Robin to accompany other aliens back to its home system and find a way to stop it.
The Human Sharks - A group of criminals are escaping crime scenes with fast mechanical sharks. Green Arrow and Speedy have to find a way to pursue them underwater.
| Writer | Jerry Coleman |
| Artist | Jim Mooney |
| Cover Inker | Sheldon Moldoff |
| Penciller | Lee Elias |
| Editor | Jack Schiff |
| Batman | Bruce Wayne |
| Superman | Kal-El / Clark Kent |
| Commissioner Gordon | James 'Jim' Gordon |
| Green Arrow | Oliver Queen |
| Aquaman | Orin / Arthur Curry |
| Robin | Dick Grayson |
| Aqualad | Garth |
| Speedy | Roy Harper |
| Age | Silver Age |
|---|---|
| Format | Comic |
| Series Group | Superman / Batman |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |