Batgirl isn't one to believe in black magic, but there seem to be forces in Gotham City's shadows growing hungrier and stronger, and if she doesn't find a way to shed some light on the case soon, the creeping darkness just might take possession of her...
When a skirmish between rival gangs boils over, Batman struggles to contain the conflict. As chaos erupts, Tim Drake abandons his role as Robin, and Batman gets an unexpected replacement in the form of Stephanie Brown, otherwise known as Spoiler.
When a deadly group of assassins shows up to kill Cassandra, her mother Lady Shiva — the deadliest assassin in the DC Universe—comes to the rescue, and they must put their past aside and work together as mother and daughter to make it out alive.