| Release: | Jul 1964 |
| Cover: | Jul 1964 |
The Weird World of Gilgana
| Release: | Jul 1964 |
| Cover: | Jul 1964 |
The Idol-Head of Diabolu has unleashed another evil in the form of a hole in the sky leading to another world. Anyone who gets trapped within is doomed. When two innocent men and drawn in, J'onn J'onzz follows them in hopes of defeating the ancient prophecy.
| Writer | Jack Miller |
| Artist | Joe Certa |
| Cover Artist | Joe Certa |
| Martian Manhunter | J'onn J'onzz |
| Zook |
| Age | Silver Age |
|---|---|
| Format | Trade Paperback |
| Series Group | Horror Anthology |
| Genre | Action | Adventure | Horror | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |