About Secret Origins (1973)
Bi-Monthly series featuring reprints of DC heroes origins.
Included in this series were Superman, Batman, Hawkman, Flash (Barry Allen), Supergirl, Green Lantern (Hal Jordan), Atom (Ray Palmer), Wonder Woman, Wildcat, Vigilante, Kid Eternity, Spectre, Legion of Super-Heroes, Blackhawk, Batman and Robin, and Aquaman.