Written by Ed Brubaker Art by Doug Mahnke, Patrick Zircher, Aaron Sowd and Steve Bird Cover by Doug Mahnke Witness Batman’s first encounter with The Joker in this volume collecting the graphic novel BATMAN: THE MAN WHO LAUGHS, by Ed Brubaker and Doug Mahnke! This collection also includes DETECTIVE COMICS #784-786, a murder mystery tale guest-starring Green Lantern Alan Scott.