Private Investigators Mysteries

A space shuttle is destroyed during flight, and the CIA recalls disgraced agent Blaine McCracken to uncover the people responsible. A space shuttle disappears during a routine repair mission, 180 miles above Earth’s surface. An intelligence operative with a dark secret is murdered, his car set ablaze, while he is in the middle of fulfilling a depraved fantasy. And a reporter receives a message from a dying man that suggests the organization responsible may be one of the world’s most prestigious corporations. The government knows just one man who can untangle this mystery: a throwaway on the deactivated list. Exiled to a desk job in Paris for stepping on the wrong toes, Blaine McCracken is a killer—a ruthless pursuer of truth who will let no one, friend or enemy, stand in his way when civilian lives are in danger. McCracken gets results, and his country needs him now more than ever.

Adrian Monk is horrified when he learns there's going to be a blue flu in San Francisco. He doesn't understand what the blue flu is - but it sounds terrible. Captain Stottlemeyer explains that it's not really a virus: the police force plan to call in "sick" until they get a better contract. The good news is that the labor dispute will give Monk a chance to get back on the force. The bad news is, it means he'll be a "scab" - and he doesn't like the sound of that, either.

This witch cozy mystery set features nine books in the Witches of Enchanted Bay series including: 1. Witches of Enchanted Bay 2. Ax To Grind 3. Killer Twist 4. A Bewitching Murder 5. The Nuts and Bolts of Murder 6. A Riddle of a Murder 7. Strangling Ambition 8. Therapy Can Be Murder 9. Sick of Murder Meg Walton hopes her days of sleuthing are behind her. So when another murder occurs, the secret witch turned sleuth finds her life turned upside down. This time, the case is personal when Meg finds out one of her dearest friends is the victim. Even more, Meg's friend has made enemies of the ...

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

After losing his leg to a land mine in Afghanistan, Cormoran Strike is barely scraping by as a private investigator. Strike is down to one client, creditors are calling, and after a breakup with his longtime girlfriend, he’s living in his office. Then John Bristow walks through his door with a shocking story: His sister, the legendary supermodel Lula Landry - known to her friends as the Cuckoo - famously fell to her death a few months earlier.

The trials for the US swimming team to the games in Paris are in full swing when a young swimmer is found dead in the pool. It looks like suicide, but as detectives investigate, Miami Jones is drawn into the defense of the team's star athlete. Miami learns of a bizarre death of another swimmer eight years ago that might be linked, and might put his almost client in the crosshairs.

Lucas Carr went to Glenbury Hall, an old country manor house turned hotel. He signed in at reception, took his key, and went upstairs to his room. But he never got there. Somehow he vanished along the way, with not a single clue to suggest what might have happened to him. Lucas belonged to the same mysterious organization that employs Ishmael and Penny, so they are sent in to solve the mystery. But when they arrive at grim and isolated Glenbury Hall, they discover it has a reputation as one of the most haunted old houses in England.

Has Tom Hillman run away from his exclusive reform school, or has he been kidnapped? Are his wealthy parents protecting him or their own guilty secrets? And why does every clue lead Lew Archer to an abandoned Hollywood hotel, where starlets and sailors once rubbed shoulders with tycoons and hustlers? The once-popular palace is now boarded up. But for Archer, it may hold the key to a missing teenager and a hot murder.

For PI Franki Amato, New Orleans is anything but The Big Easy. Her best friend and employer has assigned her an unsettling investigation - the murder of a gorgeous cosmetics CEO at an allegedly haunted plantation. Adding to Franki’s stress, her meddling Sicilian nonna is planning her engagement even though her boyfriend, Bradley, hasn’t popped the question, and his new secretary seems determined to ensure a proposal never happens. As Bradley grows distant and the plantation grows dangerous, Franki turns to a psychic who is deathly afraid of ghosts.

Sister Eve always says God moves in mysterious ways. And Eve adores a good mystery. Especially a murder.

In this 12th entry in the award-winning series, Carolyn Haines' intrepid PI Sarah Booth comes up against porn-star-turned-psychic Sherry Cameron, who runs a medium business from a haunted estate on the edge of town. After growing suspicious that Sherry might be exploiting her emotionally vulnerable - and extremely wealthy - clients, Sarah disguises herself as a maid and sneaks onto Sherry's estate. But what she discovers there is deadlier than she could have imagined.

Marla Bernstein is a pretty, dark-haired teenager who also happens to be the ward of Ben Morningstar - a semi-retired mobster who prefers to keep family business out of the newspapers. When Marla suddenly disappears, the gang boss is forced to call in private eve Amos Walker, who quickly learns his new employer doesn't take "no" for an answer when he offers a job opportunity. Unfortunately, the only clue to Marla's whereabouts is a pornographic photograph that clearly proves that she's become part of a world that disgusts even her criminal guardian....

Ishmael Jones is someone who can’t afford to be noticed, someone who lives under the radar, who drives on the dark side of the road. He’s employed to search out secrets, investigate mysteries, and shine a light in dark places. Sometimes, he kills people. Invited by his employer, the enigmatic Colonel, to join him and his family for Christmas, Ishmael arrives at the grand but isolated Belcourt Manor in the midst of a blizzard to find that the Colonel has mysteriously disappeared.

When her dreams of rising through the Accra police ranks like her late father crash around her, 26-year-old Emma Djan is unsure what will become of her career. Through a sympathetic former colleague, Emma gets an interview with a private detective agency that takes on cases of missing persons, theft, and infidelity. Meanwhile, Gordon Tilson, a middle-aged widower in Washington, DC, has found solace in an online community after his wife's passing. Through the support group, he's even met a young Ghanaian widow he's come to care about.

Archie Goodwin is chipper as he strolls home from his weekly poker game, money in his pocket and a smile on his lips. He has just reached Nero Wolfe’s stately brownstone on West 35th Street when a sedan whips around the corner and two gunshots ring out, nearly hitting Goodwin. It is a warning, and the message is clear: The next bullet will not miss. Rotund investigator Nero Wolfe has made more than his fair share of enemies over the years, and it seems one of them has decided to strike, targeting Wolfe’s indefatigable assistant.

Thirty-year-old society matron Lola Woodby has survived her loveless marriage with an unholy mixture of highballs, detective novels, and chocolate layer cake until her husband dies suddenly, leaving her his fortune, or so Lola thinks. As it turns out, all she inherits from Alfie is a big pile of debt. Pretty soon Lola and her stalwart Swedish cook, Berta, are reduced to hiding out in the secret love nest Alfie kept in New York City.

When Jake Boulder is asked to help investigate the murder of Kira Niemeyer, he soon finds himself tracking a serial killer who selects his next victim in a most unusual manner. As the body count rises, Boulder has to work with the police to identify the killer before more lives are taken. What ensues is a twisted game of cat and mouse. Only Boulder or the Watcher can survive.

When London’s finest jazz musicians, the Dizzy Heights, are booked to play the glitzy Midsummer Ball at a country house in Oxfordshire, they expect a weekend filled with flappers and toffs having a roaring good time. But the festivities at Bilverton House take a turn for the worse when the group are stranded by a summer storm. And when a member of the Bilverton family turns up dead in a locked room in an apparent suicide, Skins, Dunn and Ellie realize this is going to be a much tougher gig than they thought.

Max - an elderly Paris bookstall owner - is abducted at gunpoint. His friend Hugo Marston, head of security at the U.S. embassy, launches a search. His investigation reveals that Max was a Holocaust survivor and later became a Nazi hunter. Is his disappearance somehow tied to his grim history, or even to the mysterious old books he sold? Before long, other booksellers start to disappear, their bodies found floating in the Seine. Then Marston himself becomes a target of the unknown assassins.

A young woman is dead, and another is missing. Two cases worlds apart. When an old friend throws Cutter a case involving the disappearance of a young woman from Detroit’s most prominent family, he sees an opportunity to make some quick cash to keep the bookies off his back. But he soon realizes his client’s problems are a lot more sinister than he thought and finds himself in too deep.