| Release: | Nov 1964 |
| Cover: | Nov 1964 |
Riddle Of The Runaway Room
| Release: | Nov 1964 |
| Cover: | Nov 1964 |
The Justice League face a new challenge when regular crooks are equipped with incredibly advanced technology. Their best hope lies in the brilliant mind of their newest member, Hawkman, who is able to outsmart Batman at every turn for the duration of his first adventure with the group.
| Writer | Gardner Fox |
| Cover Penciller | Mike Sekowsky |
| Cover Inker | Murphy Anderson |
| Penciller | Mike Sekowsky |
| Inker | Bernard Sachs |
| Editor | Julius Schwartz |
| Batman | Bruce Wayne |
| Superman | Kal-El / Clark Kent |
| Wonder Woman | Diana Prince |
| Green Lantern | Hal Jordan |
| Flash | Barry Allen |
| Martian Manhunter | J'onn J'onzz |
| Green Arrow | Oliver Queen |
| Atom | Ray Palmer |
| Aquaman | Arthur Curry |
| Hawkman | Katar Hol |
| Hawkgirl | Shayera Hol |
| Lucas 'Snapper' Carr | |
| Joe Parry | |
| Super-Duper |
| Age | Silver Age |
|---|---|
| Format | Comic |
| Series Group | Justice League |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |