Comics superstars Geoff Johns and Jim Lee make history! In a universe where super heroes are strange and new, Batman has discovered a dark evil that requires him to unite the World's Greatest Heroes!
Brian Michael Bendis, Geoff Johns, Scott Snyder, Tom King, Brad Meltzer, Paul Dini, Louise Simonson, Peter J. Tomasi, Marv Wolfman, Dan Jurgens, Richard Donner, Jim Lee, John Cassaday, Clay Mann, José L. García López, Jerry Ordway, Patrick Gleason, Olivier Coipel & Curt Swan
