COMIC : BATMAN ETERNAL - NEW 52 #15

Batman Eternal #15. Written by James T Tynion IV, Scott Snyder, Kyle Higgins, Ray Fawkes & Tim Seeley. Art by Dustin Nguyen & Derek Fridolfs.

SEPTEMBER 2014. First Print. Considered Near Mint Grade. 

Who is behind the hell beneath Arkham Asylum? Can Batwing and Jim Corrigan hope to stop it before it breaks out and consumes all of Gotham City?