LAPD detective Cassandra Lee is known for her single-mindedness, and right now, she's got only one goal—track down the Bonebreaker, the man who murdered her father. But her quest for justice is derailed when LA comes under attack. Suddenly caught in the middle of a war, Lee must keep her city safe while unearthing the political secrets of LA's shady mayor. And with the Bonebreaker hunting her down, losing focus even for a second could mean death...