Fan-favourite creator Bryan Hitch (artist on The Authority and JLA: Heaven's Ladder) joins writer Mark Waid to kick off the most shocking chapter in the JLA's history! For years, their secret identities have protected them from the glare of the public eye. Superman is Clark Kent, Batman is Bruce Wayne, Green Lantern is Kyle Rayner...and so on. But now, the unthinkable has happened. Superman and Clark Kent are different people, idependent of one another. The same goes for the other Leaguers. How is this possible? And is it a good thing? Whatever happens, the JLA will never be the same again!