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!

Written By: Gail Simone Pencils: Ardian Syaf Inks: Vicente Cifuentes Cover By: Adam Hughes