The Joker is Batman's worst enemy, a deranged criminal for whom mass murder is a huge thrill. He has left a trail of corpses in Gotham City and has also destroyed the lives of Batgirl and Jason Todd when he was still Batman's sidekick, Robin. Now the Joker strikes again – but this time simultaneously at three locations! And Batman, Batgirl, and Jason, who are on the hunt for the insane killer together, must ask themselves: Could there be more than one Joker?

Under the Black Label, magnificent works are released in the tradition of Batman: The Killing Joke – standalone comics for connoisseurs, newcomers, and casual readers. Bestselling author Geoff Johns and exceptional artist Jason Fabok present a revolutionary Joker saga.