About the Supergirl Graphic Novel Volume 4 Out of the Past (New 52)

(W) Michael Alan Nelson & Various (A) Diogenes Neves, Yildiray Cinar (CA) Mahmud A. Asrar. Supergirl's world has been shattered! Kara searches the stars for a new home, only to encounter one of Superman's deadliest enemies in his New 52 debut: Cyborg Superman! Collects SUPERGIRL #21-26, ACTION COMICS #23.1: CYBORG SUPERMAN and SUPERMAN #25!