* The Dark Knight continues his crusade as defender of Gotham City, taking on his greatest foes during a breakout at Arkham Asylum.
But when his enemies gain powers and abilities far beyond their normal capacities, the Caped Crusader's crusade may finally be at an end!
- Format: Paperback
- Pages: 208 pages, illustrations
- Publisher: DC Comics
- Publication Date: 30/07/2013
- Category: Superheroes
- ISBN: 9781401237110