Detective Alex Cross pursues the most ruthless killer he's ever encountered--to a land of sheer terror and back. It's the worst crime scene Alex Cross has ever seen, and then more killings, each one more ruthless than the last, quickly follow. After one death comes terrifyingly close to home, Alex realizes he's chasing a horrible new breed of killer. Digging deeper into the case, Alex and his girlfriend, Detective Brianna Stone, uncover a shocking...

"The most enduring detectives in American crime fiction are back in this electrifying thriller of art and brutality from the #1 New York Times bestselling master of suspense. Los Angeles is a city of stark contrast, the palaces of the affluent coexisting uneasily with the hellholes of the mad and the needy. It is that shadow world and the violence it breeds that draw brilliant psychologist Dr. Alex Delaware and Detective Milo Sturgis into an unsettling...

Three months after Kit Quin is traumatized by Michael Doll, a young man she helps to question, the police ask for her help in investigating the brutal murder of a girl found near a local canal, believing Doll is responsible for her death.

Psychologist Alex Delaware joins forces with brothers Moe Reed and Aaron Fox as they seek to uncover secrets in high places that could explain the fate of an outwardly innocent young woman.

For Paris Gibson, her popular late-night radio show is both an escape and her one real contact with the outside world. But when a listener who identifies himself as "Valentino" tells her that her on-air advice to the girl he loves has caused her to leave him and that now he intends to exact his revenge. First he plans to kill the girl, whom he has abducted -- which he says he will do in 72 hours -- then he will come after Paris.

Criminal psychologist Dr. Claire Waters finds her life unraveling when she mistakenly recommends the release of a brutal serial killer, after which a woman is murdered and the crime bears all the signs of the serial killer's work.

"Psychologist Alex Delaware and detective Milo Sturgis struggle to make sense of a seemingly inexplicable massacre in this electrifying psychological thriller from the #1 New York Times bestselling master of suspense. LAPD Lieutenant Milo Sturgis has solved a lot of murder cases. On many of them--the ones he calls "different"--he taps the brain of brilliant psychologist Dr. Alex Delaware. But neither Alex nor Milo are prepared for what they find on...

Kellerman bares a dark, brooding side of his appealing series' detective, child psychologist Alex Delaware ( Over the Edge ), in this complex tale of guilt, greed and expiation. Although his beloved girlfriend Robin has left him, to find herself, Delaware decides against seeing former lover Sharon Ransom, when she asks to meet. Stricken with guilt when he reads of her suicide the next day, he is driven to understand the circumstances that led to her...

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...

"A series of horrifying events occur in quick succession in the same upscale L.A. neighborhood. A backyard renovation unearths an infant's body, buried sixty years ago. And soon thereafter in a nearby park, another disturbingly bizarre discovery is made not far from the body of a young woman shot in the head. Helping LAPD homicide detective Milo Sturgis to link these eerie incidents is brilliant psychologist Alex Delaware. But even the good doctor's...