Written by Scott Snyder and James Tynion IV. Art by Jim Lee, Andy Kubert and John Romita Jr. Cover by Jim Lee and Scott Williams. The Joker's surprise attack threatens to lay waste to all of Batman's carefully laid plans. Will the Dark Knight be able to regain the trust of his closest allies, Green Lantern and Duke, and prevent the forces of darkness from consuming the DC Universe?! Will Hawkman's warning stop our heroes from peering into the abyss?