Free and Discounted Mystery & Thriller Books

Prepare for suspense, excitement, and plenty of tense situations within these mystery and thriller selections! From high-speed thrillers to tense caper stories to fascinating police procedurals, these books will keep you entertained and enthralled for hours on end. Here's a selection of mysteries, legal thrillers, crime thrillers, spy thrillers, mystery thrillers, cozys and more!

Free: A Blue Eyed Asset

Dana Arama

Iranian agent, Nahid, is forced to bomb Israel’s nuclear plant. Israeli Mossad agent, Guy Niava, sets about to thwart the attack. Nahid’s son will die if bomb goes off; if not, her daughter will die. Desperate, she joins forces with Niava to challenge fate. Free on Kindle.... Read more

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Bad Trip

What if your worst vacation nightmare came true? Writer Charity Chalmers is looking for paradise, but instead finds hell. Rest and relaxation is not on the menu in a place where there’s a murder a minute – El Salvador. Kidnapped and traded between gangs, every second is a battle to survive. A fast-paced, gripping thriller ... Read more

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Free: Missing

Adiva Geffen

After finding and securing Daria, a young runaway, Sami and Dikla are left slack-jawed upon discovering her apparent suicide. Follow these never-say-die investigators down the rabbit-hole of cults and con-artists as they attempt to reveal the truth. Free on Kindle.... Read more

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Last Stop, Paris

John Pearce

Time passes. Eddie Grant cleaned up most of the organized-crime gang who murdered his father, his wife, and his young son, but the evil genius behind the plot remains out of reach, invisible. It’s as though he never existed, but Eddie’s thirst for revenge remains as keen as ever. Suddenly, unexpectedly, in a glittering salon ... Read more

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Xanadu

When Chen Qingqing’s mining team discovered a cache of ancient treasures in the Afghan mountains, his only thought was to preserve the historical site. Now he’s stuck in an Iranian jail on a trumped up drugs charge. Fortunately, he’s got back-up in the form of Nicolas Keszthelyi: aesthete, philanderer and semi-legitimate antiques dealer. Together they ... Read more

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Suitcase Girl

Agent Abby Kane discovers an unlikely connection with a little girl found outside the offices of the FBI. In an effort to learn where the child came from, Abby brings the girl home with her, thinking a family environment might jog the girl’s memory. Abby’s efforts pay off as the investigation points toward human trafficking. ... Read more

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Breathe In

Tessa has been a pushover all her life. When she finds herself the victim of a kidnapping, tied to a bed in a stark cabin in the middle of the woods, she’s pushed to her limits and realizes it’s going to take everything she has if she wants to survive. $3.99 on Kindle.... Read more

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Free: She

With a serial killer on their hands Scottish detective Munro and rookie sergeant West must act fast to trace a woman placed at the scene of crime. Yet discovering her true identity, let alone finding her, proves difficult. Soon they realise the crime is far graver than either of them could have imagined. Free on Kindle.... Read more

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Free: The Dreadful Tango in Paris

Charles Z David

An evil scientist seeks to establish a new Islamist caliphate by causing world terror and chaos. People are afraid to fly in airplanes or even go out. Can Israeli Mossad and the French Foreign Service agents join forces to find and stop the terrorists?  Free on Kindle.... Read more

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Free: Pipe Dream

She thought her love was for the piano. Christine was her name, but then she went to live with her Auntie for what Christine thought would be a short while. Her Auntie was a mysterious, knowledgeable person that earned lots of money. More money than Christine had ever imagined. What’s more, all of her Auntie’s ... Read more

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The Bend

Terri Tiffany

Photographer Kate Song has a long-kept secret–she sees details in photos others can’t. When she accepts a job for the newspaper in rural Bend, PA, her ability thrusts her deep into the mysterious disappearance of three women and the discovery of a clandestine women’s compound. She turns to Seth, the paper’s overambitious reporter, to help ... Read more

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Ten Times Guilty

A single mother on the run. A serial rapist determined to hunt her down. How long before he finds her? $0.99 on Kindle.... Read more

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A Sticky Inheritance

Nicole Fitzhenry-Dawes feels like the only failure amid a family of high achievers. Her boyfriend turned out to be married, and her career as a defense attorney is in tatters. When she inherits her uncle’s maple syrup farm, she thinks it’s time for a change—one that keeps her far away from criminals. For half a ... Read more

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Wicked, Manor, and Murder

Wicked to the rescue! Soon-to-be-bride Amanda Meyer can’t wait to walk down the aisle with her fiancé Rick Rowling. Everything is falling into place for their long-awaited nuptials until Mandy’s BFF bridesmaid Fiona reveals that according to a cryptic message from her grandmother’s ghost, Fiona is soon-to-be-dead. So before the happy couple can say I ... Read more

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Free: Hollywood Assassin

M.Z. Kelly

Things could be worse for LAPD Detective Kate Sexton. Okay, so her ex-husband cheated on her and the DVD of his indiscretions made the rounds of the entire department, she’s broke and living above an appliance store with her canine partner Bernie who is a sexual predator, her British friend Natalie has a vocabulary that ... Read more

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Oracle’s Hunt

A. Claire Everward

A security-critical facility is destroyed to get to it and it is called Oracle. That’s all USFID investigator Donovan Pierce knows. And while he is told to find whoever perpetrated the deadly attack, and find them fast, he is also warned not to look for Oracle itself. Lara Holsworth never expected Oracle to be in ... Read more

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Free: Survive and Surpass

Margalit Tal gan

A shared betrayal experience brings together three exceptional women whose lives have been devastated by the same woman-crook. Together these women help each other cope with their fate, fight back, overcome, and establish their place in the world. Free on Kindle.... Read more

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Witching Hour

James Bridge

Cole Hunter has lost the only thing that mattered in his life. His wife and child. Out for revenge, he is putting his Spec Ops training to the test as he hunts the killer down. Grant Metcalfe, an ex-cop and Cole’s only ally, is able to track down Angelito, the man Cole is after. But ... Read more

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The Midas Bomb

Steven M. Moore

NYPD’s homicide detectives Chen and Castilblanco discover two seemingly unrelaed murders are related. In solving them, they uncover a conspiracy where a hedge fund owner uses terrorism for his own purposes. (This ebook can be read independently from other books in the series.) $2.99 on Kindle.... Read more

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Return to Little Russia

Seth Chanowitz

“Return to Little Russia” is an international, mystery thriller that is inspired by true events that takes readers on a suspense-filled journey from Helsinki, Finland to the ethnic neighborhoods of New York City, and drags them into the murky world of spies, immigration, and corruption during the late 1990s. $0.99 on Kindle.... Read more

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Escape to Osprey Cove

The mystery begins with an unusual find in the secret compartment of Doug’s new Corvette. It will forever change his and Catherine’s life. Doug’s mysterious behavior after the find forces Catherine to seek escape at The Osprey Cove Lodge. What she finds at the lodge turns out to be far more valuable than Doug’s find. ... Read more

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Free: Rogue Wave

Christopher Cartwright

The offer – $20 billion split between four leading scientists on alternative energies to purchase and then squash their research lines, which include the recent discovery of a powerful new energy source capable of replacing mankind’s reliance on fossil fuels. There’s no doubt their discovery is worth ten times that much. But will any one ... Read more

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The Six

In the grip of a crushing gambling addiction, young mother Evie is desperate for a way out. She’s stunned when she’s offered a lifeline: A place on a unique, addiction-healing program that includes six challenges, a six-day stay on an island and a chance at sixty thousand dollars. There is just one condition – Evie ... Read more

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Gaviota: The Nude Beach Murders

When a series of murders occur at a southern California nude beach and the local police seem indifferent, hunky physical trainer Jeff Ross and beautiful, sexy horse trainer Nikki Desjardins decide to take matters into their own hands and catch the killer and determine his or her motive as well.. $0.99 on Kindle.... Read more

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Free: Dead Wrong

The Blackmoore sisters discover their paranormal powers as they find themselves scrambling to find a real killer while they battle a crooked Sheriff, planted evidence, and a long list of suspects that all had a reason to kill. Free on Kindle.... Read more

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Swan Deception

Dr. Shelby Cooper’s world is shattered when she becomes the prime suspect in the brutal murder of her former Physical Therapist. But her nightmare is just beginning. An ingenious killer is on the loose–a vengeful enemy whose diabolical scheme could send Shelby to prison for life. $0.99 on Kindle.... Read more

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Wicked for Hire

Sometimes, the opportunity of a lifetime busts your door instead of gently knocking at it… Medical student Amanda Meyers thought she had her life all planned out until people started dying the moment they touched her. Being cleared of any wrongdoing didn’t stop the medical school from expelling her, and it didn’t rid her of ... Read more

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Shattered Sanctuary

No good deed goes unpunished. In a remote Colorado ranching community, a horse trainer and rancher provide women sanctuary. All is well until a Texas organization for abused women is burglarized and a powerful legislature starts looking for his wayward daughter. $2.99 on Kindle.... Read more

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Tune Up, The Secrets of Mylin

Two seemingly unconnected incidents—a missing lawyer and an elderly hit-and-run victim—lead Qigiq and Kandy to a vintage motorcycle café, a million-dollar yacht, a cliffside confrontation, and a musician named Mylin. Young. Attractive. And illegal. $2.99 on Kindle.... Read more

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Hired Hands (Parts I and II)

Belinda Bennett

What would you do if you came home one day and discovered your parents had disappeared? Vanished. Who would you tell? Mandy’s parents are missing, but she can’t tell anyone. Not a soul. After 20 years in prison for a crime she swears she did not commit, Mandy Jacobs has finally walked free – and ... Read more

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Midlife Crisis

Belinda Bennett

One horrible husband. One menopausal wife. Haywire hormones spell trouble in this thriller with a humorous twist. If middle-age is your worst nightmare come true, you’ll understand what Sammy Jo’s going through. Trapped in a loveless marriage, her life spirals out of control as she is worn down by sleepless nights, relentless hot flashes and ... Read more

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Free: Masks of Betrayal

Kent Sievers

Eugene Fellig goes from reluctant hero to suspect overnight. After tackling, then photographing the arrest of a serial rapist with ties to a secretive group of child abusers, he becomes their target. Framed for murder and rape he goes on the run. To prove his innocence, he’ll have to come to terms with his own ... Read more

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Mommy Dearest

Do you really know your mother-in-law? A Spine-chilling Horror novella from the Queen of Scream. We all know a relationship with your mother-in-law can be quite tricky from time to time. We jokingly call them things like Monster-in-law. But, sometimes, there is actual truth to that joke, isn’t there? Some of them do act like ... Read more

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Free: Dangerous Journey

Joanne Pence

Her brother vanished in a mysterious, foreign land, and the only man who can help her is even more dangerous… In this romantic adventure with shades of “Romancing the Stone,” C.J. Perkins is trying to find her missing brother, and all but shanghais Darius Kane, adventurer and bounty hunter, into helping her. The two follow ... Read more

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Too Good to Die

Ben Westerham

A missing woman. A sex mad girlfriend. A revenge obsessed jail bird. South London’s hottest new private investigator, David Good, has his work cut out if he’s going to come up trumps in this case. $0.99 on Kindle.... Read more

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Case: 0

It’s the year 2330. At the end of the twenty-second century, the human race has divided into two distinct groups—purebloods and the ‘modded’. Those who are unfortunate enough to be genetically modified are now nothing but servants for their pureblooded masters. Living in this time, you know your place, and you do not cross the ... Read more

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The Art of Fear

Ari Wilburn’s life ended the day she saw her sister die in a tragic accident. Crippled with self-blame and family resentment, Ari stumbles through life and onto a clue casting doubt on if the death was accidental. Faced with a murderous wake-up call and desperate to salve her conscience, her investigation fuels a killer’s desire ... Read more

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Nominate Cybele for publication & you could get a free copy of it

Marteena’s broke and in debt to her lawyer after ditching her arranged marriage to Gopi Mohan. But when Gopi ends up murdered in the U-Sleep-Inn motel, all her wisecracking bookish wit can’t keep her from being the center of suspicion. With a hot but hostile detective hard on her heels, Marteena tries to stay one step ... Read more

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Fatal Justice

A small-town sheriff’s dark past may be the only thing that keeps his town alive… If you like gritty realism, high-tech surveillance, and no-holds-barred justice, then you’ll love John Etzil’s gripping vigilante justice series starter! $0.99 on Kindle.... Read more

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Murder Island

Former FBI agent and Marine Rogan Bricks is sent undercover to a crime lord’s Caribbean island and finds himself in the middle of a bloodbath as mysterious gunmen show up. Rogan must get people to safety and unravel the mystery while a hurricane approaches. $0.99 on Kindle.... Read more

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