Bruce Wayne has returned to Gotham City to search for a childhood friend who has disappeared. His investigations lead him to violent altercations with Killer Croc and the Penguin, as well as confronting supernatural forces. The demon prince, Etrigan, is also patrolling the city, but will he prove to be the Dark Knight's ally or enemy?
Collecting Batman: The Dark Knight #1-5.
Chronological order: 48