A clash among crime families threatens to engulf Gotham City, and Batman will need Oracle, Batgirl, Nightwing and others to contain the chaos! Includes BATMAN: THE 12-CENT ADVENTURE #1, DETECTIVE COMICS #790-797, ROBIN #126-129, BATMAN: LEGENDS OF THE DARK KNIGHT #182, NIGHTWING #96, BATMAN: GOTHAM KNIGHTS #56, BATMAN #631, BATGIRL #55 and CATWOMAN #34.