Volume 4, The WrathBook
"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 #19-24, Detective Comics Annual #2"-- Provided by publisher.
Branch Call Number: Teen Graphic Novel DC
Characteristics: 1 volume (unpaged) : color illustrations ; 27 cm
Alternative Title: Wrath