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!

Soldiers of Freedom

Samuel Marquis

SOLDIERS OF FREEDOM is the true story of the 1944-1945 War in Western Europe and the final Allied struggle to conquer Nazi Germany. The story is told through the eyes of William McBurney, a tank gunner in the 761st Tank Battalion, the first African-American tank unit in U.S. history. $0.99 on Kindle.... Read more

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Free: Politikill

Timonty Sojka

Take a bribe, meet your maker. Imagine if someone recorded politicians accepting bribes. Or, an execution squad murdered corrupt legislators on camera, then broadcast politicians’ wrongdoings. What if politicians actually feared retribution for accepting payola? Free on Kindle.... Read more

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Free: Malevolent (Shaye Archer Series Book 1)

Jana DeLeon

Shaye Archer’s life effectively began the night police found her in an alley with no memory of the previous 15 years. Now, she’s a PI who gets answers for her clients, and maybe for herself. When her new client Emma claims she’s being stalked, Shaye is determined to help. Emma knows her stalker, but the ... Read more

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The Man on the Rubber Balloon or Optimism

Paul Kelly

Would you travel halfway around the world to discover the secret of life? Max Hansell did, and he was never quite the same. Cheated and dumped by his dishonest employer, Max escapes recession-hit London to trek to the source of the Amazon River. He is determined to start life afresh, but disaster follows and before ... Read more

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Of Murder And Lies

Bella Young

When a body of a young woman surfaces on a riverbank in the small town of Rosewood, Washington, Detective Jack Burns is called in from his suspension to lead the case. As the investigation gets underway, a discovery on the other side of town threatens to lift the veil of lies and reveal clues to ... Read more

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Free: Run For Your Life

C. M. Sutter

Detective Mitch Cannon is excited about his date with a new friend, Liza, but a blocked call starts five days of pure hell. Mitch’s sister, Marie, is missing. The next day, Mitch’s partner, Devon, and Liza disappear too. The only clue is from a caller saying, “Ticktock, ticktock.” Mitch begins a white-knuckled search before they’re ... Read more

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Free: Desolation Run

James Snyder

Three escaped convicts and a runaway girl search for a hidden fortune in stolen military payroll, while being pursued by a nationwide police manhunt, an enraged ex-husband, and a psychotic prison investigator bent on revenge. Free on Kindle.... Read more

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DEVIL’S DAWN: A Gripping Serial Killer Thriller (A Grant & Daniels Trilogy Book 2)

Charlotte Raine

Sarah Latham is the epitome of an all-American sweetheart. She’s a cheerleader with good grades, a judge for a father, a homemaker for a mother, and a reputation that makes everyone else look like devils. But after being kidnapped, something triggered inside Sarah and she’s no longer made of sugar and spice. Acting Chief of ... Read more

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The Order of Vengeance

Alex J. Fischer

Getting even is all that matters for the motorcycle club aptly named the Order of Vengeance. Follow the band of outlaws as they live the life they’ve chosen. Opposing organizations, interlopers, and trouble all seem to follow the group. $0.99 on Kindle.... Read more

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Free: Ashes in Venice

Gojan Nikolich

A heartless psychopath with size 16 shoes, nursing home hookers and an irreverent Las Vegas homicide detective with a gambling habit set the tone for this off-beat tale of revenge and retribution. Free on Kindle.... Read more

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Free: The Dark Trail

J.C. Fields

FBI Agent Sean Kruger faces mandatory retirement on his upcoming 57th birthday. When FBI Deputy Director Alan Seltzer is murdered, Kruger is given the investigation. When he finds a larger conspiracy surrounding his friend’s death. Kruger must endure a dark trail to solve the crime before leaving the FBI. Free on Kindle.... Read more

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Now & Then: A Parker City Mystery

Justin M. Kiska

In the spring of 1981, Parker City is rocked by a series of unthinkable murders. Decades later, the case comes back to haunt the detectives involved. Did they get it wrong all those years ago? Parker City now… Parker City then… Every city has its secrets… Read the first installment of Parker City Mysteries today! ... Read more

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Tusker: An International Crime and African Adventure Thriller

Christopher Hepworth

A deathbed confession. A neo-Nazi cult in Southern Africa. And a fight to save the last of the great elephants. In 1908 teenager Hélène Sondheim witnesses the first genocide of the twentieth century in German South West Africa – an event that foreshadows the Nazi holocaust. As she flees from the land of her birth, ... Read more

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Free: The Devil’s Heart

Robert Rapoza

In a remote section of Argentinian jungle, an archeological team searching for an ancient, mysterious relic vanishes without a trace. With nowhere else to turn, a colleague seeks the help of his dead father’s protégé, Dr. Nick Randall and his daughter Samantha to help find the missing team…and the relic. Randall and Sam travel through ... Read more

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Music and Memories, Another Murder

Christa Nardi

A murdered art teacher, a piano bar, and danger for Sheridan Hendley, amateur sleuth. When the victim is one of Maddie’s favorite teachers at the high school, the principal assures everyone Sheridan Hendley, amateur sleuth, will find the killer. Now the killer, sure Sheridan knows more than she does, is after her. Join Sheridan and ... Read more

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Free: Knee Deep

Mac Fortner

A thrilling first in series book introducing, Cam Derringer, Key West private eye. Join Cam in this tropical thriller series as he and his daughter, Diane, fight to keep their friends and family safe. You’ll love the cast of quirky Key West characters. The series is ten books strong and growing. Free on Kindle.... Read more

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The Teaching

T.O. Paine

They had her life planned, but when a mysterious girl goes missing, the search just might end her life. Raine Harkins believes everything the Teaching tells her—forgiveness is freedom, there are no dead, and there is no dying. She has lived her entire life in the Haven, a small religious community buried in the hills ... Read more

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Free: The Money Trail

J.C. Fields

After an attorney and a Washington Post reporter are murdered on a park bench in Washington, DC., FBI Profiler Sean Kruger finds a dark secret within the highest ranks of the United States government. As he exposes the corruption, it will be up to Kruger to protect the ones he loves from an assassin determined ... Read more

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Redemption

Ed Benjamin

This thriller has it all: super-authentic flying segments, a story of someone dealing with great loss, finding redemption, and an engaging detective story. $0.99 on Kindle.... Read more

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Silent Walker

Inge-Lise Goss

The silent intruder watches Tori sleep, savoring his power as he plans his revenge. Tori Burgess is unnerved when strange phone calls, anonymous dark gifts and odd events begin to dominate her life. She fears her ex-husband is in mortal danger, but soon realizes she’s the target. Could her new beau be the culprit or ... Read more

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Cats ‘n’ Cocktails

Faith Waitstill

  Cats ’n’ Cocktails, formerly McClean’s Pub, is a cat rescue bar and grill owned and operated by Anya McClean. Her sidekick, a cat named Ching— once the beloved pet of a fortune teller— possesses his own supernatural gifts when it comes to exposing unscrupulous characters. Anya’s growing frustration with the incorrigible cat quickly turns ... Read more

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Free: The Adulterer’s Handbook: A Novel (The Adulterer Series Book 1)

Sam Anthony

I’m about to jump into the canal and pull her to safety when I stop at the edge of the towpath. What if I do nothing…? If you’re having an affair and you don’t want to get caught, you must read this book. The Adulterer’s Handbook is the story of a happily married man, desperately ... Read more

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Free: The Cold Trail

J.C. Fields

When FBI Profiler Sean Kruger rescues a kidnapped female graduate student, he finds the events too familiar. A cold case from his early FBI career still haunts him. Following newly discovered evidence, Kruger’s investigation will lead him down a dark trail, a trail of dark money and darker passions. Free on Kindle.... Read more

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Trinkets And Murder: The Clockmaker’s Curse

Vienna Levine

Are you a fan of investigative murder shows? Do you enjoy stories filled with dark magic, occult mysteries, and characters willing to do anything for the ones they love? If you said yes, then prepare yourself for a journey into a world filled with forbidden love, occult magic, and a bit of humor. $3.98 on ... Read more

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Free: Blackhawk Files

A. Nation

Three ebooks rolled into one download. The first three detective stories set in the 25th century from Det. Alex Blackhawk tracking a killer to Mars, later to Washington D.C, and on board his ship. Adventure on every page. Free on Kindle.... Read more

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Free: BLOOD RIVER

C.E. NELSON

Two men have been brutally murdered on a remote island on sheriff Dave Trask’s first day. And then, another killing. Things will get worse. Free on Kindle.... Read more

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Free: Being Jewish In 2025 New York City: The Dystopian Nightmare (3 book series)

Bert Murray

It is 2025 in America & both Judaism and Christianity are under attack by the totalitarian city government. Christmas trees are being torn down & Jewish temples are being burned. The only place where people can keep their religious traditions alive is in their homes. The thought police in New York even determine who you ... Read more

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Crush

Jitka Moody

If you’re prudish, this story full of sex isn’t for you. If you’re too decent to read about violent death, keep yourself away. And if you think those can’t be mixed with humour, you’re very wrong. The usual men-women interactions are layered with soft porn details on nude girls making custom videos fulfilling sex fantasies ... Read more

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Free: The Sam Reilly Collection

Christopher Cartwright

All 3 first novels in the bestselling Action and Adventure Sam Reilly series, available as one collection. Over 1 million Sam Reilly thrillers have been downloaded! Free on Kindle.... Read more

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The Washington Prophecy

Robert Rapoza

When a docent at Mt. Vernon is brutally executed by hired mercenaries searching for a mysterious book written by George Washington, a secretive government agency asks archeologist Nick Randall to investigate. Randall and his son John not only discover the book, but a relic tied to a conspiracy involving President Washington and Benjamin Franklin. Their ... Read more

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Free: Agenda Indiscriminate

Peter Harper

Unable to come to terms with the shocking murder of his lover, Rafael Maqui abandons his work as a filmmaker and leaves London for his homeland, El Salvador. Despite his unstable state of mind, he accepts an initiative, via the provisional government, to negotiate with the notorious MS-13 criminal gang a de-escalation in the violence ... Read more

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Steeped in Murder

Kirsten Weiss

Over 600 5-star reviews! Abigail’s dream of owning a tearoom in her California beach town is about to come true. She’s got the lease, the start-up funds, and the recipes. But she’s out of a tearoom and into hot water when her realtor turns out to be a conman… and then turns up dead. A ... Read more

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The Higbee Resolution

Rob Robbins

Gloria Cortez jumps into a proposed mega venture: the building of an aerial tram from Cottondale to Jeru. She battles a con man, her own partner and recurring nightmares that focus on a gruesome murder. How far will she go to protect her money and sanity? $1.99 on Kindle.... Read more

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Wife Sentence

Sulla Rose

She has always grabbed life – and her men – by the horns. This time, has she gone too far? Nicci Haworth is successful, tenacious, and cunning… A mother, wife, and lawyer living in an affluent New England suburb, Nicci is satisfied with her life except for one thing: the lack of affection she receives ... Read more

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Free: Something I Keep Upstairs

Philip Crawford

Coleman Cooper is a troubled young man who can never get anything right—not even his own suicide. When he is sent to a mental health facility in a small New England village to get his life back on track, his journey darkens even further: someone starts killing the psychiatrists. Free on Kindle.... Read more

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The Peacemaker

Blair Howard

Under any other circumstances, hired assassin Cassandra “Casey” Wu would be trying to kill her partner, former SAS sniper Albert “Nero” Westwood. But that will have to wait. Right now, they have to work together to foil a plot to start a nuclear war. Can Nero and Wu be able to put aside their differences ... Read more

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Free: Being Jewish In 2025 New York City: The Dystopian Nightmare (3 book series)

Bert Murray

It is 2025 in America & both Judaism and Christianity are under attack by the totalitarian city government. Christmas trees are being torn down & Jewish temples are being burned. The only place where people can keep their religious traditions alive is in their homes. The thought police in New York even determine who you ... Read more

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Free: The Penitent Priest

J.R. Mathis

My wife died in my arms, the victim of a nameless killer’s bullet. I should have died with her. But God had other plans for me. Fifteen years later, I’m back where it all happened. I just want to forget, but the past won’t leave me alone. Now, I’m asking a woman who I left ... Read more

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The Queen of All Poisons

BJ Magnani

A Boston physician becomes an assassin for the U.S. government in this medical suspense thriller by an award-winning pathologist. Perfect for fans of Patricia Cornwell, Tess Gerritsen and Karin Slaughter! $0.99 on Kindle.... Read more

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Free: PsycheDeliah: A Novel

Kite Jenson

Can a Billion Dollars and a Secret Psychedelic Drug Make Men Stop Raping? Paul is a privileged but sensitive white male whose life is turned upside down when Deliah, his struggling mixed-race wife, suddenly disappears. Divorce papers arrive shortly, but with no explanation and no way to reach her, Paul can’t move on. Finding her ... Read more

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