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!

Caught in a Web

Joseph Lewis

Detectives Jamie Graff, Pat O’Connor and Paul Eiselmann race to find the source of the drugs, shut down the ring, and find Fuentes before he kills anyone else, especially George or members of his family. The three detectives discover the ring has its roots in a high school among the students and staff. $0.99 on ... Read more

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Lullaby for Leo: A Novel of Discovery and Forgiveness

Michael March

After Lisa’s mom is murdered during an intentional car wreck, the investigative journalist learns she has a Vietnam vet father she never knew existed. Her goal is to find him. Add in the rekindling of a romance with her first and only love, and the formula is almost set. They must be extra careful, though, ... Read more

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Free: Texas Cowboy’s Protection

Barb Han

Isaac Quinn missed his chance with Gina Anderson when he broke up with her after high school years ago and joined the military. Now, he’s back home for a big family announcement. Staying in Gunner isn’t in his plans until single mother, Gina, crosses his path. Learning she’s just escaped from an attempted kidnapping, he’ll ... Read more

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The Practical Navigator

Chris Crowley

From the decks of the world’s finest yachts to the beds and boardrooms of some of the most powerful people in America to an electrifying courtroom trial in a dying coastal town, The Practical Navigator steers a course through its own labyrinth…a whirlpool of obsessive sexuality, murder, and despair. $0.99 on Kindle.... Read more

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Dead Man’s Watch

Kay DiBianca

SAVING ONE LIFE IS LIKE SAVING THE WHOLE WORLD Half-sisters Kathryn Frasier and Cece Goldman stumble into another mystery in this second book in the Watch series. When a former acquaintance of Kathryn’s is accused of murder, she and Cece go on a mission to prove his innocence by finding the real killer. But things ... Read more

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The Secret of Heaven: An explosive mystery regarding the divinity of Christ vs the humanity of Jesus. (Aiden Leonardo Book 1)

Felix Alexander

“Well-researched thrill ride reminiscent of Dan Brown that will cause readers to think and wonder who to trust.” ~BookLife PrizeWhen investment banker Lazzaro de Medici is found dead, Professor of Biblical Studies at University of Illinois at Chicago Aiden Leonardo is the prime suspect. In possession of an encrypted letter given to him by Lazzaro, ... Read more

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Free: Mystery Along the Danube

A. Nation

Who would have thought Rosetta’s exotic trip to Europe would involve thieves and kidnapping? (Book 1 of 3). Free on Kindle.... Read more

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Free: Til Death Do Us Part

Daniel Hurst

Megan thinks that she has the perfect husband and the perfect life. Craig works so that she doesn’t have to, leaving her free to relax all day in their beautiful and secluded country home. But when she starts to long for friends and purpose again, Megan applies for a job in London, much to her ... Read more

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The Redhead

Aleksandar Miljkovic

Each year, precisely two naturally red-haired women disappear in Vancouver. Greta Morel was the first victim ten years ago, followed by another nineteen women until today. The mysterious people responsible for their disappearance left no trace while staging every abduction to look like each woman willingly left everything behind. The lack of evidence of the ... Read more

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Absent Beauty (Agnes Taylor Mystery – Short Read Prequel)

Eva Bernhard

A hauntingly beautiful face seen through binoculars. — Dr. Agnes Taylor’s well-planned trip to a conference at a Halifax university goes awry from the start. Her best friend keeps her in suspense. No one shows up for her philosophy talk. Then her mom cancels their luncheon date because of trouble over a student. All too ... Read more

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Torrent Witches Cozy Mysteries Complete Box Set (Books 1 – 10)

Tess Lake

Torrent Witches Cozy Mysteries Complete Series Box Set! All ten books in one! Meet Harlow Torrent, part-time journalist and full-time Slip Witch and her crazy witch family in this ten-book cozy mystery box set. $0.99 on Kindle... Read more

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Free: Victim of a Delusional Mind

K. J. North

Tragedy enters the quaint coastal town of New Haven, Oregon when the recently released convict, Ross Conrad, vows to make good on a ten-year-old threat. Private Investigators, Troy and Eva Winters take on the case when they realize their good friend, Jasmine, is the object of his delusional obsession. When the threat becomes deadly and ... Read more

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Free: The Omega Strain (Mitch Herron 1)

Steve P. Vincent

Mitch Herron is the world’s deadliest assassin, but when he’s infected by a lethal biological weapon he only has days to hunt down those responsible and foil their attack. Free on Kindle.... Read more

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The Eva Rae Thomas Mystery Series: Book 3-5

Willow Rose

Multi-Million-copy bestselling author Willow Rose’s new hit series about former FBI profiler Eva Rae Thomas continues. Former FBI profiler Eva Rae Thomas’ daughter is kidnapped! When she sees her daughter on the surveillance footage from a nerve gas attack in Miami, she knows it is no coincidence. But by the time she uncovers the chilling ... Read more

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The Repairman Series Volumes 1-3

L.J. Martin

Got a problem? Mike Reardon, the repairman, can fix it. Your son in debt to his dope dealer? Your captain steal your plane or boat? Someone put a hit on you? Mike Readon, as a Marine, was taught to search and destroy, now he’s got to do what he knows! Acclaimed action adventure writer L. ... Read more

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Public Service

Colin Knight

Someone is brutally murdering Public Service employees. Detective Inspector William Stapleton, a veteran homicide detective, is sure he knows who the murderer is, but knowing is one thing, while proving it, is another. As Stapleton battles with his prime suspect who has alibis, ‘convenient’ evidence mounts against another who has none. Can Stapleton unravel the ... 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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Murder and Marinara

Rosie Genova

Author Victoria Rienzi takes a break from writing murder mysteries—only to find herself caught in the middle of a real one… Victoria heads back to the Jersey shore to explore her family’s roots and the specialty Italian cuisine their restaurant, the Casa Lido, is famous for. But she barely hits town before she finds that ... Read more

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Free: Welcome to Spicetown

Sheri Richey

When a crime-stopper senior citizen starts to act oddly, a new business sells fake products and the New Year’s Eve fireworks display disappears, Mayor Cora Mae Bingham and the Spicetown Police Chief Conrad Harris have to get involved. Cora keeps an eye on her quaint small town nestled in the southern hills of Ohio. Although ... Read more

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ONCE UPON A MURDEROUS DELUSION

A.G. Russo

The year is 1980 in a small, sleepy New England town. Out of nowhere, a series of devastating murders threaten the safety and well-being of the community. A serial killer has begun a deadly game of catch-me-if-you-can with local police, who have dubbed the carnage, “The Mommy Murders.” $0.99 on Kindle... Read more

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Probable Cause for Vengeance

David Wolf

Supervisory Deputy U S Marshal Sam Carter, Commander of the St. Louis U S Marshals Fugitive Task Force, begins the most difficult manhunt of his career. A fugitive terrorist has fled the US in an attempt to return to his Pakistan homeland. Invoking the Patriot Act, The U S District Court issued a “fugitive from ... Read more

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Chasing Time

Thomas Reilly

Chasing Time is a fascinating story that follows the life of a man who competes with the clock in an effort to prevent a medical tragedy, giving the story a sense of urgency. Past and present intermingle with a mysterious key at the crux, creating an intriguing and suspenseful storyline. Including beautifully depicted backdrops set ... Read more

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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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OFF GRID: How Long Can They Hide From The Surveillance State?

J.P. Redding

OFF-GRID is a wild ride through a dystopian near-future of mass surveillance. In the wake of a global calamity, Jenny Hernandez struggles to keep her rural church community nourished and free from government intrusion. Hiding from the Feds, a team of inventors, and Jenny’s ex, arrive to complete the amazing plasma drive. They bring hope, ... Read more

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Never Be Safe

Ray Backley

Never Be Safe is a taut, no-frills suspense thriller. Catherine Brewer is happy and settled with what she always wanted: a loving husband, two cute little children, and a pleasant house. She also has a forgotten history she has to keep secret at all costs. Vincent Lemont has just been freed from a long stretch ... Read more

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Free: Ghost of a Chance (Maggie Mulgrew Mysteries Book 1)

Cate Dean

Welcome to Holmestead, England ~ where an American ex-pat, an archaeologist, and murder turn this picture postcard village upside down. Free on Kindle.... Read more

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Free: Root and Branch

Preston Fleming

Roger Zorn, owner of a French security company, is delighted to win a lucrative contract with the U.S. Department of Homeland Security (DHS) as part of the government’s new security measures. Zorn’s work requires him to apply his risk assessment technology to evaluate terrorist suspects and identify jihadists. But when Zorn discovers that DHS is ... Read more

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Free: Maniacal

C. M. Sutter

Sleepy little North Bend just woke up. The newly-promoted Sergeant Jade Monroe, and her partner, Detective Jack Steele, have just been informed of an unidentified male body found at a local lake. The town is in an uproar. The victim was nearly decapitated, and murder simply doesn’t happen in North Bend. As more bodies turn ... Read more

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Haunted River

J. T. Bishop

A woman’s unsolved murder, and her ghost, still haunt the small town where she lived and died. Years later, when a second woman’s body is found, visiting Detectives Daniels and Remalla unwittingly become suspects. Forced to investigate, they’ll uncover an ugly secret that will make them the next targets. Can the specters of the past ... Read more

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Dangerous Pursuits

Mary Alford

Crisp Days. Cold Nights. Dangerous Pursuits. The chill of fall brings with it a hint of peril in Dangerous Pursuits, a clean and Christian suspense anthology featuring some of today’s most popular female authors. Start your fall off right with 15 gripping tales of Clean and Christian suspense from today’s most popular ladies of mystery ... Read more

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Swipe Right for Murder

Polly Harris

Georgie just wants to find love, not dead bodies and a serial killer boyfriend. But she may have gotten more than she swiped for. $0.99 on Kindle.... Read more

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Poisonous Paws

CeeCee James

The mysterious death of a town founder rocks the Thornberry Estate, and Miss Janice is the main suspect. …then there’s the bit of the skeleton in the closet. Literally. The book club group is determined to discover who the real culprit is, and who is sending them disturbing messages. Especially since no one is supposed ... Read more

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Free: The Worried Man (A Q.C. Davis Mystery)

Lisa M. Lilly

She was about to start a new life. Now her boyfriend is dead, the police won’t help, and a killer is still free. If you love clever female sleuths, following the clues, and life and death stakes, you’ll love the first Q.C. Davis mystery. Free on Kindle.... Read more

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Blood Like Rain

Tracy A. Ball

Dylan would do anything for his brother. Even if it means riding his motorcycle into hell…or Rain, a town with a terrible past and a dark secret. They say the trouble is in the water, and that’s partially true. There’s poison in the ecosystem. But, the trouble is in their blood. Nile could solve his ... Read more

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Free: Helix

Nathan Farrugia

A genetically-enhanced operative’s deadly mission will lead her to a startling conspiracy in this riveting read. Free on Kindle.... Read more

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Free: Innocence Taken: Pray He Kills You Quickly – A Damien Kaine Thriller (Damien Kaine Series Book 1)

Victoria M. Patton

Two dead girls, another one missing, and a secret that will rip a tight-knit community apart. When a missing teen’s body shows up dismembered on the side of the road, Lt. Damien Kaine must crush her parent’s hopes of her safe return. The parents are pushing for details and answers. Two things he can’t give. ... Read more

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Free: Silent Sands (Agnes Taylor Mystery)

Eva Bernhard

An island, sands, and an adorable little cottage promise a perfect holiday. If it weren’t for murder… In this first book of the series, Philosophy Prof. Agnes travels to the German North Sea with her mom. Instead of enjoying a relaxing beach vacation, she must face her deepest anxieties. For early one morning, she finds ... Read more

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Masters of Terror

R. George Clark

PI Marc LaRose has been invited to caddy for his daughter’s boyfriend at a prestigious golf championship in Augusta GA. While staying at an historic hotel in the small town of Aiken, SC, near the nation’s main nuclear depository, it doesn’t take long for Marc to become entwined in the cleverly woven narrative of intrigue, ... Read more

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Waterborne

J. Luke Bennecke

When Californians start getting sick from the drinking water, engineer Jake Bendel partners with the FBI to discover the cause. With his new desalination plants behind schedule and pressure from the Governor, Jake discovers the terrorists are planning Nazi-level genetic modifications. Can Jake help stop them and save millions of innocent people? $1.99 on Kindle.... Read more

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The Children

Lorhainne Eckhart

She picked up the wrong file, and now everything is falling apart. When social worker Billy Jo McCabe accidentally picks up the wrong file, she discovers a shocking, twisted mystery plotted by a high-ranking social worker in the DCFS. $2.99 on Kindle.... Read more

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