In the shadow of the new Vampire World Order, Harley Quinn rules the human underworld in this age of darkness. She has survived by only looking out for herself...but she might have just found the key to saving the world.

Written By:
Matthew Rosenberg
Mike Bowden, Eduardo Mello
Livesay, Le Beau Underwood, Eduardo Mello
Cover By:
Hicham Habchi - Pyroow