Harley is fed up with receiving zero respect from the Joker, so she decides to become an admired Super Hero instead! Needing some tips in doing good, she partners with a suspicious Batwoman to patrol the streets. Can Harley use her mad skills to crack down on crime, and does she have the guts to bust her own bossy Puddin'? Find out in this action-packed chapter book for DC Super Hero and Super-Villain fans!