Critically acclaimed and bestselling author Brian Azzarello (100 Bullets, Batman: Damned) and Eisner Award-winning art legend Alex Maleev (Daredevil, Event Leviathan) collaborate for the first time in this DC Black Label series pitting Red Hood, Harley Quinn, Firefly, and more of DC’s most villainous criminals against The Joker!

When Task Force X’s Amanda Waller sets her sights on Batman’s greatest foe, she enlists the Dark Knight’s former partner Jason Todd to track down the Clown Prince of Crime and put an end to his mad reign of terror. But The Joker has plans of his own, and he takes control of the Squad, forcing them to do his bidding!