Joseph O'Loughlin and Vincent Ruiz novels

Detective Inspector Vincent Ruiz doesn't know who wants him dead. He has no recollection of the firefight that landed him in the Thames, covered in his own blood and that of at least two other people. A photo of missing child Mickey Carlyle is found in his pocket-but Carlyle's killer is already in jail. And Ruiz is the detective who put him there. Accused of faking amnesia, Ruiz reaches out to psychologist Joe O'Loughlin to help him unearth his memory...

She's standing at the front door. Covered in blood. Is she the victim of a crime? Or the perpetrator? A teenage girl -- Sienna, a troubled friend of his daughter -- comes to Joe O'Loughlin's door one night. She is terrorized, incoherent, and covered in blood. The police find Sienna's father, a celebrated former cop, murdered in the home he shared with Sienna. Tests confirm that it's his blood on Sienna. She says she remembers nothing. Joe...

Two missing girls. Two brutal murders. All connected to one farmhouse. Who is to blame? When pretty and popular teenagers Piper Hadley and Tash McBain disappear one Sunday morning, the investigation captivates a nation but the girls are never found. Three years later, during the worst blizzard in a century, a husband and wife are brutally killed in the farmhouse where Tash McBain once lived. A suspect is in custody, a troubled young man who can...

A mother and her teenage daughter are found murdered in a remote coastal home, one defiled by multiple stab wounds and the other posed like Sleeping Beauty waiting for her prince. When a former student trades on O'Loughlin's reputation and jeopardizes the police inquiry, Joe is drawn into the case. Discovering a link to a series of vicious attacks in which the victims are choked unconscious and brutally scarred, Joe must stop a ruthless and brash...