Private Investigator Thriller

When private investigator Matthew Hill picks up the call from his wife, Sally, his world comes crashing down. Their eight-year-old daughter, Amelie, is missing. One second, she was there, the next, she was gone. It’s the very nightmare they’ve been dreading. Long ago, Matthew left the force after a woman blamed him for her son’s death, promising that he too would one day feel her pain. It’s a threat that’s hung over his family ever since, and now it’s Amelie’s picture on the news.

Tempted out of his bookstore into the world of horseracing, Janeway accepts an invitation from wealthy horse trainer H.R. Geiger to travel to Idaho and look at some rare first-edition books. The books are stunning, flawless children's classics that render the usually eloquent Janeway speechless.

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

When an old acquaintance, finance magnate Eleanore Paget, hears August is back in town, she tries to hire him to investigate suspicious goings-on at her investment bank. August declines - detective work is no longer his beat. When Eleanore is found dead the next day of an apparent suicide, August doesn't buy it for a minute. His search for her killer will drag him into a rat's nest of Detroit's most dangerous criminals.

One year ago Alex Towne's body was found. One month ago his mother saw him on the street. One week ago David Raker agreed to look for him. He'll wish he hadn't. Mary Towne's son, Alex, had been missing for six years before he finally turned up - as a corpse in a car wreck. But now she's convinced he's still alive.

In the aftermath of a hurricane, Miami Jones wants nothing more than to clean up his house and his favorite bar. He doesn't want a new case. He doesn't need a new case. But when the daughter of a NASCAR legend comes calling, Miami must buckle up for the ride of his life.

Lottery winner and ex-journalist Donal Fitzgerald joins forces with his girlfriend, DNR conservation officer Mercy Virdon, to solve the mysterious death of a beloved angler, Charlie, who was murdered in his tent in a state campground and who was known by all - and who may have known too much. Set in the engaging small town of Ossning on the Borchard River in Michigan’s Upper Peninsula - an angler’s dream, filled with eccentric, believable, sympathetic, and unforgettable characters - Riverwatcher is a classic whodunit.

Jane Kelly is through following men. She left Southern California for the murky quaintness of Lake Chinook, Oregon, apparently so she could trade her bartending skills for much more glamorous work as a process server. But things have been looking a little brighter lately. Her hobby doing PI work is kind of fun, especially when she lands a real case - that pays real money. But the case is about Bobby Reynolds, best friend of Tim Murphy, the only guy she's never gotten over. Everyone except Tim believed Bobby murdered his young family - isn't that why he vanished?

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.

A Deranged Killer Waits in the Dark When a vulnerable girl goes missing from Belmore Forensic Psychiatric Hospital, reporter Veronica Lee uncovers a serial killer’s dark secret of murder and madness. As Willow Bay’s chief of police investigates the link between the girl’s disappearance and a violent fugitive on the run in South Florida, the bodies of two young women are recovered from the nearby Gulf of Mexico. And after the vicious murder of a local girl leads to a surprising suspect, Veronica turns to a renown criminal psychologist to help her uncover the deadly secret that hides in...

As the youngest of the five Walsh girls, Helen has had a tough time finding her way in the world. At 33, her job as a private investigator has proven less than fruitful and after losing her apartment, she’s moved back in with Mammy Walsh. In desperation, Helen takes on a case to locate the missing member of a once wildly popular boy band. The only hitch is that she has to work with her ex-boyfriend.

A perfectly plotted crime is foiled by a runaway bank clerk as Inspector Littlejohn navigates impersonation, forgery, embezzlement...and a murder. It was meant to be a fool-proof scheme. The victim was a recluse, cut off from the world after the death of his wife. Nobody would think it strange when they didn't see him. Nobody would make inquiries. Yet, even the most meticulous of criminals can be caught out, especially if they don't leave room for human error.

Since losing his knighthood, Crispin Guest has reinvented himself as an investigator for hire known as the Tracker. But his reputation will once again be put to the test with his latest case. Jacob of Provençal, a Jewish physician at the king's court, is missing a set of documents that he claims contain the power to bring forth a dangerous demon. Meanwhile, it seems a monster has already been unleashed on the city. Vulnerable street children are being abducted and murdered, their mutilated bodies the only clues left behind.

When a controversial celebrity rabbi drops dead over his matzoh ball soup at the famed Canter's Deli in Los Angeles, retired private eye Amos Parisman - a 60ish, no-nonsense Jewish detective who lives with his addled wife in Park La Brea - is hired by the temple's board to make sure everything is kosher. As he looks into what seems to be a simple, tragic accident, the ante is raised when more people start to die or disappear, and Amos uncovers a world of treachery and hurt that shakes a large LA Jewish community to its core.

This quartet of crime stories about deadly books, penned by award-winning contemporary mystery writers, includes The Little Men, What's in a Name?, The Book of the Lion, and From the Queen.

Detective Evan Bolton is gutted by his latest investigation. His friend and mentor, retired detective Rod McLeod, has been murdered, his body left in the trunk of a junkyard car. When McLeod’s daughter and grandson abruptly vanish, Evan knows it’s not a coincidence. Search and rescue canine specialist Rowan Wolff agrees as she and her dog, Thor, track the missing family.

Jeremy Sawyer was having a great time on a party barge on Lake Travis, and then he was suddenly nowhere to be found. Had he jumped? Fallen off? Been pushed? Roy Ballard - an expert in catching insurance cheats - intends to find out. After all, Jeremy Sawyer was the nephew of one of his biggest clients, and she can't shake the suspicion that it wasn't an accident. It isn't long before Roy and his partner Mia Madison begin to draw the same conclusion.

When poor little New Hampshire rich girl Mindy Hollis gets lost in Los Angeles, her big sister hires private detective Ed Traynor to find her. Traynor and Hollis's security chief, Jack McMahon, take off for Tinseltown to track down the aspiring actress - but they discover the only part she ever got was the one that killed her. Their hunt for her killers takes them from the bowels of Mexico City to the glitz of Los Angeles, north to the set of The Black Orchid in Vancouver, and then back again to Hollywood, where the angels are dying.

After a dog belonging to local pet activist Tilly Lawson is snatched right out of her backyard in Sunflower County, MS, Sarah Booth and the Delaney Detective Agency are up to their ears in concerned pet owners. Could Tilly's work liberating abused animals have come back to bite her, or was this a random act of dognapping?

In the Nightside—that hidden area in the middle of London where time stands still at three A.M. and the sun won't rise to refute it—nightmares go walking in borrowed flesh, and not everything that looks back at you with human eyes is really human. I'm John Taylor, a PI with a knack for finding things, helping those the Nightside has chewed up and is about to spit out. All things considered, my life lately had been bright, even in this shadowy place.