Synopsis

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!”

Written By: William Moulton Marston Otto Binder Bob Kanigher Leo Dorfman Pencils: Harry G. Peter Curt Swan Carmine Infantino Jim Mooney Win Mortimer Frank Borth Inks: Harry G. Peter George Klein Frank Giacoia Jim Mooney Win Mortimer Frank Borth Cover By: Bob Oksner