With scores of millions of books in print, translation into two dozen languages, and one of the most popular heroes in contemporary fiction to his name, #1 New York Times bestselling author Jonathan Kellerman is the unequivocal “master of the psychological thriller” (People). In his newest novel Kellerman delivers a tour de force–poignant, dark, and chilling–that illuminates a shadowy world where impulse rules. Tanya Bigelow was a solemn little girl when Dr. Alex Delaware successfully treated her obsessive-compulsive symptoms. Now, at nineteen, she still seems older than her years–but her problems go beyond hyper-maturity. Patty Bigelow, Tanya’s aunt and adoptive mother, has made a deathbed confession of murder and urged the young woman to seek Delaware’s help. The doctor recalls Patty as a selfless E.R. nurse struggling to raise a child on her own–a woman seemingly incapable of the “terrible thing” she has admitted. But for Tanya’s peace of mind, Delaware agrees to investigate, and he enlists LAPD detective Milo Sturgis in the search for the phantom victim of a crime that may never have occurred. Armed with only the vaguest details, psychologist and cop follow a trail twisting from L.A.’s sleaziest low-rent districts to its overblown mansions, retracing Patty and Tanya’s nomadic and increasingly puzzling life to the doorsteps of a sullen heroin addict; a randy real-estate broker; and a brilliant, enigmatic physics student. Suddenly a very real murder tears open a terrifying tunnel into the past, where secrets–and bodies–are buried. As the tension mounts, Delaware and Sturgis uncover a tangled history of desperation, vengeance, and death–a legacy of evil that refuses to die. Dramatic, action-packed, and filled with the psychological detail that only Jonathan Kellerman can provide, Obsession is a whodunit, a whydunit–and something unique: a did-it-even-happen? This is Kellerman at his heart-racing best. From the Hardcover edition.

The seventh book of the bestselling Rivers of London series returns to the adventures of Peter Grant, detective and apprentice wizard, as he solves magical crimes in the city of London. The Faceless Man, wanted for multiple counts of murder, fraud, and crimes against humanity, has been unmasked and is on the run. Peter Grant, Detective Constable and apprentice wizard, now plays a key role in an unprecedented joint operation to bring him to justice. But even as the unwieldy might of the Metropolitan Police bears down on its foe, Peter uncovers clues that the Faceless Man, far from being finished, is executing the final stages of a long term plan. A plan that has its roots in London's two thousand bloody years of history, and could literally bring the city to its knees. To save his beloved city Peter's going to need help from his former best friend and colleague--Lesley May--who brutally betrayed him and everything he thought she believed in. And, far worse, he might even have to come to terms with the malevolent supernatural killer and agent of chaos known as Mr Punch....

Detective Fiona Fitzgerald is an unlikely force for justice in Washington D.C's predominantly male police force. As a Senator's daughter and top investigator in the homicide division of the Metropolitan Police Department, Fiona maneuvers between two vastly different worlds, moving quickly from opulent State galas to gritty crime scenes. Born into the elite social circles of the nation's capital, and armed with intimate knowledge of the true face of the political establishment, Fiona is determined to expose the chicanery concealed within the highest echelons of the American political aristocracy. When a string of inexplicable murders rocks the hallowed streets of central D.C., Fiona finds herself charging through shadows of a mysterious conspiracy. Faced with an investigation with no leads and a rising body count, Fiona's reputation as top investigator of the Homicide Division is called into question. At the brink of professional ruin, an encounter with the eccentric yet charismatic Thaddeus Remington III at his museum-like mansion sends Fiona hurtling headlong through a whirlwind of clues. Where once the desperate detective blundered through traceless footsteps of a triple murderer, the answers to her case now seem to be whispered from bloodstained graves of fallen Presidents. Fiona stands ready, her finger on the trigger, as an assassination plot decades in the making is about to change history forever. American Quartet is the first book in the Fiona Fitzgerald mystery series.