Batgirl #4

A SURPRISE ATTACK CHANGES EVERYTHING! As Batgirl grapples with the unlikely allies Lady Shiva has assembled to combat the Unburied, a surprise attack derails their burgeoning plans. Suddenly, it's all-out war with Cassandra Cain caught in the middle of the deadliest hands in the DC Universe! Will she stand and fight alongside the enemies of her enemy? Or will she take them all on herself?