Batman - Detective Comics v04 - The Wrath (2014)

The Caped Crusader is challenged by the mystery of the 900 in a special tale celebrating the 900th issue published of Detective Comics! Plus, Batman faces against two new foes: Emperor Penguin and the deadly vigilante known as the Wrath, a dark counterpart to the Dark Knight. Collects issues Batman: Detective Comics (2011-2016) #19-24, Detective Comics Annual #2.