Black book (James Patterson)

Being a cop runs in Billy Harney's family. The son of Chicago's Chief of Detectives whose twin sister, Patty, also followed in their father's footsteps, there's nothing Billy won't give up for the job, including his life. Left for dead alongside his tempestuous former partner and a hard-charging assistant district attorney out for blood, Billy miraculously survives. But he remembers nothing about the events leading up to the shootout. Charged with...

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...