The busiest day of Batman's life begins here, as someone breaks into Arkham Asylum, intent on hunting down everyone from the Joker to Poison Ivy. Batman must protect and recapture his biggest foes—even though he's just been outlawed by Gotham's surprising new mayor!
Written By:Ty Templeton, Dan Slott
Pencils:Ty Templeton, Rick Burchett
Cover By:Bruce Timm, Todd Klein