Private Investigator Thriller

Dive into the world of Maddie Castle, a retired K9 handler turned private investigator, in this heart-pounding collection of the first three novels in the bestselling series. From gripping mysteries to life-threatening pursuits, Maddie and her canine partners battle danger, corruption, and their own pasts to bring justice to those who need it most.

When Private Investigator Kate Marshall is rushed to hospital after being pulled into a riptide current in the sea, the near-death experience leaves her shaken. During her recovery, she befriends Jean, an elderly lady on the same ward. Jean tells the harrowing story of how her three-year-old grandson, Charlie, went missing 10 years ago during a camping trip on Dartmoor.

Lane Holland's crime-solving career ended the day he went to prison. Yet one unsolved case continues to haunt him: the disappearance of Matilda Carver two decades ago. Against the odds, Lane finds a lead - a mysterious farm community where Matilda lived briefly, led by the enigmatic Samuel Karpathy. The farm attracts lost souls. People looking for answers. People hiding from their pasts. People who have nowhere else to go. But some of those who go to the farm seem to vanish without a trace.

The White Council of Wizards has drafted Harry Dresden as a Warden and assigned him to look into rumors of black magic in Chicago. Malevolent entities that feed on fear are loose in the Windy City, but it's all in a day's work for a wizard, his faithful dog, and a talking skull named Bob.

The year 1920: Flying in the face of convention, legendary American adventuress Beryl Helliwell never fails to surprise and shock. The last thing her adoring public would expect is that she craves some peace and quiet. The humdrum hamlet of Walmsley Parva in the English countryside seems just the ticket. And, honestly, until America comes to its senses and repeals Prohibition, Beryl has no intention of returning stateside and subjecting herself to bathtub gin.

Two best-selling Agatha Christie novels in one great audiobook. The Mysterious Affair at Styles - Hercule Poirot solves his first case in the Agatha Christie novel that started it all. Who poisoned the wealthy Emily Inglethorp and how did the murderer penetrate and escape from her locked bedroom? The ABC Murders - Agatha Christie's beloved classic The ABC Murders sets Hercule Poirot on the trail of a serial killer, who is working his way through the alphabet and putting the whole country in a state of panic.

A missing scientist and deep pockets pull Colonel Carl Butler out of retirement, investigating another mystery that puts him and his team - and the future of relations with alien species - in danger in Colonyside, the exciting follow-up to Planetside and Spaceside. A military hero is coming out of disgrace - straight into the line of fire...Carl Butler was once a decorated colonel. Now he’s a disgraced recluse, hoping to live out the rest of his life on a backwater planet where no one cares about his “crimes” and everyone leaves him alone.

The beast came at night. Murdered the cop in his home. Tore his Rottweilers to pieces. And it's only the latest in a series of gruesome attacks. Overwhelmed, Houston PD is at a loss. But shape-shifter Michael Biörn isn't. Michael discerns the secret nature of the killer; a werewolf's handiwork is unmistakable. Werewolves move in packs, however. And the local pack is 40 members strong. But a young woman's life is at stake. And so, after centuries spent avoiding the wolves, Michael abandons his retreat to confront his ancestral enemies.

Success has come quickly to Holmes, Marple & Poe Investigations. The New York City agency led by three detectives—Brendan Holmes, “the brain,” Margaret Marple, “the eyes,” and Auguste Poe, the “muscle”—with famous names and mysterious pasts is one major case away from cementing its professional reputation. But as a series of child abductions tests the PIs’ legendary skills, the cerebral Holmes’s absence leaves a gaping hole in the agency roster. Only by closing ranks and solving the mystery within can they recover all that’s been lost.

Spenser is waiting out the latest Boston snowstorm when he gets word that Rita Fiore has been shot. Rita’s always been a tricky one: flirting with Spenser for years, she’s an ever-present figure that transcends friendship in Spenser’s circle. But at the end of the day, Rita is family. And family will always be protected. Both a pit bull in the courtroom and provocateur outside it, Rita is no stranger to controversy. But as one of the city’s toughest lawyers, Spenser knows that there’s no short list of suspects who might want to enact revenge.

Hitchhiking all night without sleep, Jack Widow stops in a diner in a California mountain town with only two industries left: a small arms manufacturer and a forgotten Marine base. Wanting to drink coffee in peace, Widow can’t ignore his cop senses warning him about a man seated at another booth. The man is Arabic, Islamic, and a decorated Marine, which is unusual in a small town. But there’s something else. Something off. Something troubling.

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 dying millionaire hires private eye Philip Marlowe to handle the blackmailer of one of his two troublesome daughters, and Marlowe finds himself involved with more than extortion. Kidnapping, pornography, seduction, and murder are just a few of the complications he gets caught up in.

When their best friend is murdered, Angela begs Slater to take the case. Maggie, the little sister he barely remembers, offers to help. It turns out the feisty redhead is one hell of an investigator. As their feelings turn romantic, Maggie and Slater follow a trail of deception and murder, hoping to prove their dead friend innocent of what they fear most. No one is safe, and the men involved will stop at nothing to cover their tracks - tracks that will lead the pair into the bleak world of human trafficking and expose the darkest secrets of Point Road and the Jeffries family.

Sir Roger Parkes is a man of some influence in the West Country. When he loses touch with his youngest daughter, he has a word with the Assistant Chief Constable of the local force. It's not a police matter, he is told, but if Sir Roger wants to pursue it privately, there is a lady who might be able to help-two of them, actually.

This is the world of the undercover operative: a world of lies, treachery, and deception. A world where violence erupts without warning, like a ticking time bomb on a crowded bus. It isn't a matter of if that bomb will go off - it is a matter of how close you are to it when it does.

Doreen Mallory claims to have the gift of healing. So why did her own child die mysteriously? Out to prove Doreen's innocence, sleuthing southern belle Sarah Booth Delaney unearths an explosive, long-buried secret.

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.

Sometimes one phone call is all it takes . . . Amber Reed is a newspaper admin assistant tasked with making up the horoscopes. Her imaginary predictions seem as close as she'll ever get to excitement - until a desperate phone call plunges her into the middle of a celebrity murder investigation.
Battling to convince the scarily handsome special agent assigned to solve the case that she can help him catch the killer, Amber's fighting something far more dangerous than she could ever have imagined.

Detective Joe "Preach" Everson, a prison chaplain turned police officer, is coming home. After a decade tracking down killers in Atlanta, and with a reputation as one of the finest homicide detectives in the city, his career derailed when he suffered a mental breakdown during the investigation of a serial killer who was targeting children. No sooner does Preach arrive at home in Creekville, North Carolina - a bohemian community near Chapel Hill - than a local bookstore owner is brutally killed, the first murder in a decade.