Written by GAIL SIMONE Art by ARDIAN SYAF and VICENTE CIFUENTES Cover by ADAM HUGHES It's the story you've been waiting for! As Barbara Gordon struggles to find her place in the world, Batgirl and Nightwing collide with the unstoppable force of a train wreck! Will it be sparks flying, or fists for this star-crossed duo? Also, the terrifying Mirror ups the ante in his bizarre war on the citizens of Gotham City! Featuring the eye-popping art of rising superstar Ardian Syaf!