Issue: #24
For a synopsis of the cover story, see Justice League of America #3 - Slave Ship of Space!
Creators: Murphy Anderson, Mike Sekowsky, Bernard Sachs, Gardner Fox, Gaspar Saladino, Julius Schwartz
Characters: Hal Jordan, Sayyar, Kanjar Ro, Snapper Carr, Wonder Woman, Martian Manhunter, Barry Allen, Superman, Batman, Kromm, Hyathis, Aquaman