ACTION COMICS #1055 CVR A SEBASTIAN FIUMARA

Superman�s true enemy has been revealed: the Cyborg Superman, Hank Henshaw! Everything the Super-Family has built stands on a knife�s edge, and Superman and Metallo become the unlikeliest of allies as they hunt for Metallo�s missing sister. Can they prevent the inevitable devolution of Metallo�s mind and body long enough to save his sister from Henshaw�s monstrous plans?