The fan-favorite writing team of Jimmy Palmiotti and Justin Gray (JONAH HEX, TERRA) team with popular aritst Amanda Conner (JSA CLASSIFIED, TERRA) for the rip-roaring solo adventures of Power Girl. She bursts from the pages of the JUSTICE SOCIETY OF AMERICA to star in her own series. In this volume, Power Girl, having defeated Ultra-Humanite, now must contend with Satanna and her animal menagerie, who have returned to avenge her fallen lover. If that wasn't enough, the alien Zartox has called upon Power Girl to help save his dying planet.