With The Dark Knight out of the picture, The Riddler engages in an epic game of wits. Learn what maddening early moments led a young Edward Nygma to evolve into Gotham City\'s Prince of Mischief! And see how events of ZERO YEAR continue to affect The Riddler today!\"(W) Scott Snyder, Ray Fawkes (A) Jeremy Haun (CA) Guillem March