Private Investigators Mysteries

Lorsque la richissime Emily Inglethorp est retrouvée empoisonnée dans son manoir de Styles, les soupçons se portent rapidement sur son très jeune mari, Alfred Inglethorp. Mais le verdict paraît trop évident au colonel Hastings, qui décide de faire appel à son vieux compagnon Hercule Poirot. Ce dernier met alors tout en œuvre pour découvrir à qui pourrait profiter le crime. Car il y a aussi les beaux-enfants de Mme Inglethorp, et Cynthia, la protégée de la défunte : tous auraient pu se procurer la strychnine qui a servi à la tuer.

A new novel from Mulholland Books / Little, Brown and Company, publishing September 2025.

Corey Douglas and his K-9 partner, a German shepherd named Simon Garfunkel, are recently retired police officers turned private investigators. Along with fellow former cop Laurie Collins and her investigating partner, Marcus, they call themselves the K Team, in honor of Simon. The K Team’s latest case - a recent unsolved murder - gives Corey a chance to solve "the one that got away".

When single-mother Devon Connor hires Elvis Cole, it’s because her troubled teenage son Tyson is flashing cash and she’s afraid he’s dealing drugs. But the truth is devastatingly different. With two others, he’s been responsible for a string of high-end burglaries, a crime spree that takes a deadly turn when one of them is murdered and Tyson and his girlfriend disappear. They stole the wrong thing from the wrong man, and, determined to get it back, he has hired two men who are smart and brutal and the best at what they do.

The prestigious Lavender bed-and-breakfast in Chiddlinghurst, England, has stylish decor, lovely gardens, and a deadly problem. Norah Travis, a beautiful young woman, has been found murdered in one of their rooms. Detective Inspector Graham, a crusader for justice with a penchant for tea and a dark side of his own, is assigned to the case.

Matthew Scudder and his wife, Elaine, talk of the night they met while listening to music in various places around their part of New York.

It started with the murder of Kinsey Millhone's sometime drinking buddy, an insurance claims adjuster. But before long Kinsey stumbles onto a massive insurance scam. Going undercover as a wisecracking vamp, Millhone descends into the Los Angeles nether world of machismo and gang hideouts. Her companion, terrified at having crossed the violent crook Raymond Maldonado, is Bibianna Diaz, no Girl Scout herself.

When six-year-old Sam Kettering is kidnapped and then manages to save himself, Savich and Sherlock join his father - former FBI agent Miles Kettering - to determine why Sam would be abducted and brought to eastern Tennessee. Though the local sheriff, Katie Benedict, catches up with Sam before the kidnappers do, the case isn't over - not by a long shot.

Eighteen months after Hillary suffered a personal tragedy, she is throwing herself into her work to try to get over it. Former soldier Gareth Proctor joins her team and finds himself quickly growing to enjoy his new environment. The first cold case he works on is the murder of Andrew Feeley. In 2012, this twenty-one-year-old was found dead in the woods near his home, killed by a single stab wound to the chest from his own knife.

This latest installment of the beloved No. 1 Ladies Detective Agency series finds Botswana's premier detective agency as busy as ever, with no shortage of sensitive situations requiring Mma Ramotswe's keen eye and discerning input. Through it all, Mma Ramotswe will demonstrate that there are solutions to all manner of difficulties, there to be discovered as long as one is led by kindness, grace, and logic, and can rely on the wise counsel of close friends and loved ones.

A wealthy Pasadena widow with a mean streak, a missing daughter-in-law with a past, and a gold coin worth a small fortune - the elements don't quite add up until Marlowe discovers evidence of murder, rape, blackmail, and the worst kind of human exploitation.

Torn between a complicated case and figuring out the perfect way to ask Quaid to marry him, Aslan is left scrambling. Every idea falls flat. Every scrambling attempt fails. The more pressure he puts on himself, the more unsuccessful his efforts, and Quaid’s fears grow.

When David Barney was acquitted in the shooting death of his wealthy wife, Isabelle, a good many thought that justice had not been served, including Kenneth Voight, Isabelle's former husband. Now, five years later, Voight is the plaintiff in a civil suit in which Barney stands accused of Isabelle's wrongful death. The stakes are high, but time is running short. Enter sexy, savvy ex-cop-turned-P.I. Kinsey Millhone, brought in by Voight to gather the necessary damning evidence.

Jack Taggart, an undercover Mountie, lives in a world where the good guys and the bad guys change places in a heartbeat. Taggart is very good at what he does. Too good to be playing by the rules. The brass decide to assign a new partner to spy on him.Taggart's new partner discovers a society dependent upon unwritten rules. To break these rules is to lose respect. To lose respect is to lose one's life. Loose Ends is terrifying. It is a tale of violence, corruption, and retribution, but it is also a story of honour and respect.

THE MYSTERY OF THE FIVE ORANGES. THE KIDNAPPING OF A YOUNG WOMAN LEADS SHERLOCK HOLMES INTO A DEADLY BATTLE WITH THE KKK. On a miserable rainy evening a desperate father enters 221B Baker Street. His daughter has been kidnapped and spirited off the North America. The evil network who has taken her have spies everywhere. Years ago in America they murdered his father and his wife. They set fire to his home and burned them to death. Now, if he goes to Scotland Yard he knows that they will kill his beloved daughter. There is only one hope - Sherlock Holmes.

One small handwritten letter, sent from a dark, remote corner of the planet and lost in the system for 60 years, is about to change the entire human race. Outside Denver, Colorado, Joe Rickards stands over a small aircraft wreckage, studying burnt remains still smoldering in a field of freshly fallen snow. He's an investigator for the NTSB, working to carefully roll back the last several hours and identify the cause of the accident. But this time, he can't.

When the daughter of a powerful businessman dies as a result of her meth addiction, her father, strong-willed and brutal Buck Reinhardt, vows revenge. His target is the Red Boyz, a gang of Ojibwe youths accused of supplying the girl's fatal drug dose. When the head of the Red Boyz and his wife are murdered in a way that suggests execution, the Ojibwe gang mobilizes, and the citizens of Tamarack County brace themselves for war, white against red. Both sides look to Cork O'Connor, a man of mixed heritage, to uncover the truth behind the murders.

Cut loose from his former life at the coroner’s office, Clay Edison has set up shop as a private investigator. It’s steady, safe work. Until it isn’t. The trouble begins when a young man, tasked with managing his grandmother’s estate, hires Clay to examine some minor financial discrepancies. What starts off as a case of simple fraud rapidly explodes into a web of deception, an elaborate con game stretching back decades and involving countless victims. All the evidence points to a tiny town on California’s rugged, remote Lost Coast.

Charley Davidson, Grim Reaper extraordinaire, is pissed. She’s been kicked off the earthly plane for eternity - which is the appropriate amount of time to make a person stark-raving mad. But someone’s looking out for her, and she’s allowed to return after a mere hundred years in exile. Is it too much to hope for that not much has changed? Apparently it is. Bummer.

With novels like Mystic River and Shutter Island, Dennis Lehane has dramatically altered the landscape of the crime thriller—while boldly overstepping the boundaries that have long separated mystery from literature. Now two of his sensational early novels have been combined in a single volume—two gritty and mesmerizing masterworks of suspense featuring the private eye duo of Patrick Kenzie and Angela Gennaro.