Explains the back story of Harley Quinn, a psychiatrist at Arkham Asylum who became obsessed with the Joker and turned into his demented sidekick to battle against Batman and Robin.

"When Maggie Spritzer, former editor-in-chief of the Post and an honorary member of the Sisterhood, arrives with a new mission in mind, the Vigilantes are soon gathering in their war room once more. While catching up on each other's lives, they plan a brilliant campaign against a duo of corrupt judges running a moneymaking racket that sends young offenders to brutal boot camps, often on trumped-up charges. Their enemies are powerful and ruthless,...