POWER GIRL TAKES CENTER STAGE! With new powers and a new mission, Power Girl faces a challenge unlike any she's experienced before in this shocking one-shot rising from the events of Lazarus Planet and Action Comics! With Omen's guidance, Power Girl now strives to battle the demons literal and figurative lurking within the minds of some of the greatest superheroes in the DC Universe! But the nefarious Johnny Sorrow has been searching for a connection to Earth-0, and the superheroines' work may unwittingly give him the means to make their world his personal stage! Can Power Girl and her estranged Super-Family bring down the curtain on Sorrow's evil plans? And at what cost?