Adventure Comics #416
| Writer | Otto Binder, Leo Dorfman, Robert Kanigher, William Moulton Marston |
| Artist | Frank Borth, Carmine Infantino, Jim Mooney, Win Mortimer, Harry G. Peter, Curt Swan |
In this 96-page special issue including "The Untold Story of Argo City," "Supergirl's Rival Parents," "The Black Canary," "Trap of Crimson Flame," "In the Hands of the Merciless!," "The Duel of the Gimmicks" and "The Black Magic of Supergirl!"