Zatanna has to save Batman's soul! Ace the Bat-Hound must confront the source of his trauma…The Joker! Meanwhile, the night of Batman's auction is finally here! Katana doesn't buy what Lady Shiva is selling for a second about the new Birds of Prey, and she's going to let her know personally. Batman has to team up with Plastic Man to save a criminal from having his life taken by the Penguin and KGBeast!