"New York Times bestselling detective Billy Harney of The Black Book is chasing down a billionaire crime boss and a prison escape artist while a young girl's life hangs in the balance. As Chicago PD's special-ops leader, Detective Billy Harney knows well that money is not the only valuable currency. The filthy rich man he's investigating is down to his last twenty million. He's also being held in jail. For now. Billy's unit is called in when an escape plan results in officers down and inmates vanished. In an empty lot, Billy spots two Kevlar vests. Two helmets. Two assault rifles. And a handwritten note: Hi, Billy, Are you having fun yet?"--

As Chicago's special-ops leader Detective Billy Harney knows well, money is not the only valuable currency. The billionaire he's investigating is down to his last twenty million. But he's also being held in jail. For now. Billy's unit is called to the jail when six inmates escape, and two others are missing. Two correctional officers are dead.

The trip to Australia Rafe has won starts badly, but after connecting with a group of misfits he finds a way to do what he does best--create mayhem.