When Harley springs Poison Ivy from Arkham Asylum, the jaunty jester
expects a little payback. After all, there's no limit to the criminal
empire she could grow with the Queen of Green's help. But will Harley
bloom into the big boss she's always wanted to become, or will her
villainous dreams wilt on the vine? Find out in this action-packed
chapter book for DC Super Hero and Super-Villain fans!