Psychologist-sleuth Alex Delaware hunts for clues to the death of an old flame, Sharon Ransom, a search that takes him through California's wealthy enclaves and one family's dark past.

Milo and Alex investigate the murders of a young couple murdered in flagrante and left in a gruesome postmortem embrace, found in the half-built skeleton of a monstrously vulgar mansion in one of L.A.'s toniest neighborhoods. The female victim is unknown, the male eco-friendly architect Desmond Backer who disdains the sort of grandiose superstructure he is found in. When the investigation veers suddenly in a startling direction, it's the investigators...

At the request of London police, psychologist Kit Quinn agrees to evaluate Michael Doll, a sexual predator who slashes her face. As she recovers, Kit has horrible dreams of a red room. Months later, Doll is arrested for murder. As Doll's obsession with Kit escalates, Kit is gripped with a paralyzing fear that the killer isn't Doll--but someone close to her heart.

Forty years ago, Israeli psychologists Daniel Kahneman and Amos Tversky wrote a series of breathtakingly original studies undoing our assumptions about the decision-making process. Their papers showed the ways in which the human mind erred, systematically, when forced to make judgments in uncertain situations. Their work created the field of behavioral economics, revolutionized Big Data studies, advanced evidence-based medicine, led to a new approach...

When the home of Alex Cross's oldest friend, Ellie Cox, is turned into the worst murder scene Alex has ever seen, the destruction leads him to believe that he's chasing a horrible new breed of killer. When the elusive killer's trail turns up in Africa, Alex knows that he must follow. Alone.

"Well-used to elevated emotions, psychologist Alex Delaware shrugs off a joking death threat from beautiful Beverly Hills physician Constance Sykes, whose attempt to secure legal custody of her baby niece is thwarted by Alex's forthright report to the court. Alex plays down the threat until LAPD's Milo Sturgis rushes to his side with the shocking word on the street that a hit's been taken out on him. But while Alex may be in grave danger, it won't...

Discover the classic thriller that launched the #1 detective series of the past twenty-five years, now one of PBS's "100 Great American Reads"
Alex Cross is a homicide detective with a Ph.D. in psychology. He works and lives in the ghettos of D. C. and looks like Muhammad Ali in his prime. He's a tough guy from a tough part of town who wears Harris Tweed jackets and likes to relax by banging out Gershwin tunes on his baby grand piano. But...

Dr. Morton Hander practiced a strange brand of psychiatry. Among his specialties were fraud, extortion, and sexual manipulation. Hander paid for his sins when he was brutally murdered in his luxurious Pacific Palisades apartment. The police have no leads, but they do have one possible witness: seven-year-old Melody Quinn.

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...

Joe O'Loughlin investigates the murder of a married couple during a horrible London blizzard, but does not believe that the prime suspect--a troubled young man who reported the killings but cannot explain why he was at the crime scene--is really the killer.