"Motive, pits psychologist Alex Delaware and homicide cop Milo Sturgis against a vicious criminal mind--the kind only Kellerman can bring to chilling life. Even having hundreds of closed cases to his credit can't keep LAPD police lieutenant Milo Sturgis from agonizing over the crimes that don't get solved--and the victims who go without justice. Victims like Katherine Hennepin, a young woman strangled and stabbed in her home. A single suspect with...

Unraveling the madness behind L.A.'s most baffling and brutal homicides is what sleuthing psychologist Alex Delaware does best. By all accounts, acid-tongued Vita Berlin hadn't a friend in the world, but whom did she cross so badly as to end up arranged in such a grotesque tableau? One look at her apartment-turned-charnel house prompts hard-bitten LAPD detective Milo Sturgis to summon his go-to expert in hunting homicidal maniacs, Alex Delaware. But...

When forensic psychologist Claire Britten started working with lawyer Nick Markwood on his South Shores project, she had no idea it would endanger her life--and the life of her daughter. But when the little girl goes missing from her South Florida home and Nick insists his longtime nemesis is to blame, Claire frantically follows the trail to the Cayman Islands, desperate to save her daughter before it's too late. Nick always knew the man who staged...

"The City of Angels has more than its share of psychopaths, and no one recognizes that more acutely than the brilliant psychologist and police consultant Dr. Alex Delaware. Despite that, Constance Sykes, a sophisticated, successful physician, hardly seems like someone Alex needs to fear. Then, at the behest of the court, he becomes embroiled in a bizarre child custody dispute initiated by Connie against her sister and begins to realize that there...

"Cyrus Haven and Evie Cormac return in Robotham's latest page-turning, psychological thriller in this "gripping and eerie" (Karin Slaughter) series, reaffirming why Stephen King has proclaimed this author "an absolute master." If I could tell you one thing about my brother, it would be this. Two days after his nineteenth birthday, he killed our parents and twin sisters because he heard voices in his head. As defining events go, nothing else comes...

"From the New York Times bestselling author of Back Roads comes a fast-paced literary thriller about a forensic psychologist forced to face his own demons after discovering his small hometown terrorized by a serial killer. Dr. Sheridan Doyle--a fastidiously groomed and TV-friendly forensic psychologist--is the go-to shrink for the Philadelphia District Attorney's office whenever a twisted killer's mind eludes other experts. But beneath his Armani...

Forensic psychologist Claire Markwood has experienced her share of disaster. But nothing could prepare her for her sister, Darcy, going missing. Claire rushes to the butterfly sanctuary where Darcy has been working, prepared to do what she does best--work the clues. But her sister, along with her car and some of the sanctuary's rarest species of butterflies, has seemingly vanished without a trace. Amid a flurry of mysterious leads and dead ends, Claire...

Who?s afraid? Alex Cross battles the most ruthless and powerful killer he has ever encountered -- a predator known only as the Wolf. Alex Cross's first case since joining the FBI has his new colleagues stymied. Across the country, men and women are being kidnapped in broad daylight and then disappearing completely. These people are not taken for ransom, Alex realizes. They are being bought and sold. And it looks as if a shadowy figure called...

At the request of a family, sleuth Alan Gregory reopens an investigation into the murder 10 years earlier of two girls in Colorado, at the time attributed to a drifter. He discovers a connection to a Colorado congressman, a psychologist who was treating the girls.

Forensic psychologist and single mother Ann Bailey has joined forces with Montana Highway Patrol officer Bryce McCabe. An expert in untangling the motives of depraved minds, Ann is tasked to help solve the mystery of two murdered women doused with gasoline and set aflame. The deeper Ann and Bryce's investigation goes, the nearer they get to each other and to danger. After another murder hits close to home, Ann fears a clue is hidden in her own past....