An anonymous tip about a crime in Upper Manhattan proves to be a setup. An officer is taken down--and, despite the attackers' efforts, it's not Michael Bennett. New York's top cop is not the only one at risk. One of Bennett's children sustains a mysterious injury. And a series of murders follows, each with a distinct signature, alerting Bennett to the presence of a professional killer with a flair for disguise. Bennett taps his best investigators...

Dan Carter, head of the London division of Private, the world's most exclusive detective agency, must join forces with his ex-wife if he is going to save American student Hannah Shapiro from a threat that has stalked her for eight years.

"22 seconds...until Lindsay Boxer loses her badge--or her life. SFPD Sergeant Lindsay Boxer has guns on her mind. There's buzz of a last-ditch shipment of drugs and weapons crossing the Mexican border ahead of new restrictive gun laws. Before Lindsay can act, her top informant tips her to a case that hits disturbingly close to home. Former cops. Professional hits. All with the same warning scrawled on their bodies: You talk, you die. Now it's Lindsay's...