The Joker's army of super powered villains has escaped to spread their insanity across the globe. Enter the JLA! But can even the World's Greatest Heroes really hope to contain, let alone stop, the mayhem?

Written By:
Chuck Dixon, Scott Beatty
Walter McDaniel
Walter McDaniel
Cover By:
Nathan Eyring, Brian Bolland, Comicraft, Klaus Janson, Scott McDaniel