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: ANGRY SINS

C.E. Nelson

When a college football star and his family are murdered, execution style, Agent Doc Hunter is assigned to investigate. Doc isnt happy with the assignment, it will cut into his golfing plans. But when the murders mount, along with the number of suspects, Doc soon finds his lack of time on the course is the ... Read more

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Free: Take Me Home Now 1

Oby Aligwekwe

Four adventure seekers win an all-expense paid trip to Costa Rica through an advanced dating game, but things take an unexpected, sinister turn in this short psychological thriller series. With each swipe right on his Q phone, Eli dreams of a chance to escape his lackluster life with Jesse and find new love. But as ... Read more

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Free: Gods of the Underworld

JJ Carson

Hot on the bloody heels of Baghdad Heist, comes the second book in the Charlie Glass crime thriller series. Death and destruction await as FBI agent Charlotte Glass and her elite squad rush to protect long-lost golden treasures. Through the hellfire of the raging war, with the spectre of extremism looming large, Charlie finds herself ... Read more

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Who’s Killing the Old (and mostly lovable) Mystery Writers? Old Guys Murder Mystery #5

Jon Spoelstra

Eight top mystery writers meet in a remote resort. Their mission: write a perfect mystery novel. The money is huge. But then, one writer gets murdered. Then another. Charlie North and his buddy Ben Tucker jump in to investigate. It all becomes clear, in a single room, and justice seems to be served. Ah, not ... Read more

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China Conquers Taiwan

Ted Halstead

China will use the worlds largest navy to attack Taiwan. Can America stop the invasion in time? And what will Russia and Japan do to help – or hurt- Chinas chances? $0.99 on Kindle.... Read more

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Blonde Rage: A Psychological Thriller Novelette

Brenna Devland

“Blonde Rage” is a chilling journey into the dark underbelly of a seemingly picture-perfect upscale neighborhood. Behind closed doors, a serial killer lurks, preying on beautiful and innocent blonde women. Maggie, a young, wounded military veteran, must navigate the treacherous waters of this residential nightmare. As Maggie and her service dog Artimus delve deeper into ... Read more

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Surviving Westcliff

Thomas Perkins

Westcliff was meant to be a new start. For Ash, her first voyage as a navigator is a chance to excel under her legendary mentor, and prove to the world and herself that she’s fit for the job. For Baron, the expedition’s criminally inclined security officer, it’s an opportunity to cash in on a supposed ... Read more

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Dancing with Revenge

Richard DeVall

This is a new Southern thriller with a romantic undercurrent. Lisas father and brother disappeared on a hunting trip. The local sheriff ignores her. She turns to her ex-husband, an FBI agent, for help. What they discover has them running for their lives. $1.99 on Kindle.... Read more

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Code Name The Fox: Operation Tucson Cartel

Dr. Hal Bradley

Making things right was drug-lord-turned-contractor/minister Harold Brandons new purpose. But he soon finds out that changing sides comes at a steep price. Harolds Harley roars across asphalt and dirt toward a meeting with DOJ agents and a few informants. Its been eight years since he decided to do the right thing and take on the ... Read more

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The Alaska Job

Vince Milam

From Bestselling Author Vince Milam. Join Case Lee in a heart-pounding journey, tracking ancient secrets and a billion-dollar treasure as spies, assassins, and ruthless rivals push him to the limit. From enigmatic Buddhist monks to the desolate arctic islands once inhabited by Russian fur traders to the unforgiving terrain of Alaska wilderness, every step is ... Read more

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The Christmas Coroner

Paul Ardoin

Buried secrets. A dead online celebrity. Just in time for Christmas. Days before the towns annual Christmas Parade, an up-and-coming celebrity chef is found dead in a mountain cabin. As Coroner Fenway Stevenson investigates, she uncovers the chefs dark past, a war brewing between local farms, and a hidden identity that could blow the town ... Read more

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Free: Lassiter

Paul Levine

FROM THE AMAZON #1 BESTSELLING AUTHOR “A POWERFUL TALE OF REDEMPTION AND REVENGE” Years ago, Jake Lassiter failed to help a runaway girl… Guilt-stricken over her fate, Jake vows to punish whoever harmed her… And to battle Miami’s most powerful men who vow to stop him. “LASSITER is the courtroom drama of the year.” – ... Read more

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Devil You Didn’t Know

Andrew Kopacz

The story follows Det. Kelly Lang as she investigates a series of murders in a small town. As the tension builds and the body count rises, Lang’s faith is tested like never before. $2.99 on Kindle.... Read more

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Kaleidoscopic Shades: Within Black Eternity

David A Neuman

Reality is an illusion… Kaleidoscopic Shades – Within Black Eternity – now a multi-award winner, described as a hellish Alice in Wonderland reminiscent of Stranger Things as well as a merging of Twin Peaks and The Twilight Zone. Joshua Triplow is just your average kid living in what he believes is the best place on ... Read more

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Cleopatra’s Needle: Maelstrom

Tony Kayden

When a gang of drunken skinheads vandalize Central Park’s Cleopatra’s Needle obelisk, they set off an unearthly chain of events. An ancient alien organism, dormant for centuries, is unleashed and threatens to consume the city, the country, and the world. The fate of humanity rests in the hands of Captain Charles Biggs Mosley of the ... Read more

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Shadow of a Doubt: Story 5 in the “Tales of Suspense” Series

Jerry Jamison

When a woman sees a dead body across the way through the window in her Manhattan apartment, she is desperate for others to believe her. Unfortunately no one else can see what she does and it begins to drive her to madness. Carole Carsona fading movie star slowly loses her mind while surrounded by a ... Read more

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R/N/A: Deadly Sequence

Mikael Lundt

A dramatic increase in unexplained side effects calls WHO expert Dr. Laura Delille to the scene. Infertility, miscarriages and deaths are on the rise. Initial evidence points to a new mRNA-based vaccine. But as the symptoms worsen and people who have never received the vaccine begin to fall ill, it becomes clear that there is ... Read more

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Free: Escape to Osprey Cove

Luisa Marietta Gold

What Doug finds in the secret compartment of his new red Corvette will forever change both his and Catherines life. Doug and Catherine come from two different worlds. Catherines world is one of privilege and wealth. Doug grew up dirt poor and full of envy of others who had the things that he wanted but ... Read more

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Free: Retribution

C. M. Sutter

The murder of two attorneys has the Chicago police scrambling for answers, but with no leads they call the Washburn County Sheriffs Office hoping to bring psychic detective Kate Pierce in on the case. Using clues from her dreams and dogged determination, Kate steps into the killer’s world and realizes he may be much closer ... Read more

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Never Ignore Monica!

Jim Lively

All young Simon Steed wants is to be recognized for his special talents and superior intellect. Yet when everyone instead accuses him of being weird, he hopes theyll get whats coming to them. One by one, each of them meets with sudden and dangerous accidents, some of them fatal. Could these coincidences be? After he ... Read more

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Free: Murder Notes

Lisa Renee Jones

As an FBI profiler, its Lilah Loves job to think like a killer. And she is very good at her job. When a series of murders surface, Lilahs instincts tell her its the work of an assassin. But when the case takes her back to her hometown in the Hamptons and a mysterious but unmistakable ... 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 Salvation Project

Joe Rothstein

Finalist for political thriller of the year. U.S. President Isabel Tennyson (“Tenny”), having survived impeachment, attempted assassination and sex scandals, runs for re-election unaware her opponent is a Manchurian Candidate figurehead promoted by a ruthless international cabal determined to change America forever. “Be forewarned: there’s a lot of juicy action to digest here…and just when ... Read more

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Lincoln’s Touch: Lincoln’s Ghetto Series Book 1

Michael R. Pope

Book 1 and it’s prequel, set you up with an historical journey that leads to a suspenseful modern-day complex web of deceit and greed with gripping perils of thrilling danger for all parties. 1977 Chicago Illinois – The suicide of a high level official in the Chicago Catholic Archdiocese reveals a Last Will and Testament ... Read more

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Free: This Side of Midnight (Tildas Island Book 4)

Tamsen Schultz

Immerse yourself in the gripping world of “This Side of Midnight”a riveting blend of murder, conspiracy, friendship, and love. Detective Anika Anderson, determined to prove her worth in the Tildas Island Police Force, faces an unexpected battle within her own department as tourists meet suspicious deaths. Enter Dominic Burel, an FBI agent and former elite ... Read more

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The Hook

James Pack

It’s 1976 and Ernest Kemp is looking for his wife and daughter. After leaving the US Navy, he finds his way to Hallowell, Maine. He’s an outsider and the townsfolk don’t trust him. Their suspicions increase when someone starts killing children. After being falsely accused and arrested, Ernest teams up with Samantha Belcher as she ... Read more

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When a Stranger Comes…: A gripping psychological thriller

Karen S Bell

Author Alexa Wainwright is losing her mojo. Her latest works aren’t selling like her internationally bestselling debut. She vows to do whatever it takes to get back to being number one. But is she really? As she makes this vow, suddenly a lightning bolt cracks across the cloudless sky transporting the clueless Alexa to an ... Read more

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Free: Joey Mancuso Crime Mysteries: Volumes 1 – 3 (Joey Mancuso Mysteries)

Owen Parr

The first 3 unique detective crime mysteries from Joey Mancuso (former NYPD detective) and Father O’Brian. Mancuso is a means to an end guy and doesn’t put up with the typical bureaucracy. Working together with his half-brother, a priest, they work their crime investigations out of an Irish Pub in Lower Manhattan, which they own. ... Read more

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Free: Dead Letters: A Riveting International Police Procedural Mystery

Sheila Lowe

The exotic adventure was her dream. Until it turned into a nightmare. When her niece goes missing with an archaeologist whose shady past has spilled into the present, handwriting expert Claudia Rose embarks on a desperate search in Egypt’s Valley of the Kings. Resolved to expose the sinister truth behind Monica’s disappearance, and prepared to ... Read more

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BIG

Greyson Bryan

Duncan Luke wants two things in life: to retire early from corporate law and be with his autistic son, Sam. When his wife leaves him, taking Sam with her, he faces an expensive custody battle and sees no choice but to abandon retirement plans and double down on his business intelligence expertise by taking a ... Read more

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Free: The Cannabis Preacher – Sermon Four

Sabine Frisch

In this action-packed financial thriller, Al Ivers and his two brothers live with the constant fear of an elusive killer who has sworn to take revenge on their family. Al’s life is already complicated enough as the majority shareholder of the largest cannabis company in the country, but a mysterious illness is making him increasingly ... Read more

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Lotus

C.K Durham

Covert operations. Predictive dreams. Tangled jungle paths. A passionate, romance. Isabela is haunted by her dreams. When a series of synchronistic events merge her nighttime dreams with reality, Isabela follows her intuition to study with a master watercolor artist in Thailand. She descends the airplane airstairs in Bangkok into an overwhelming heat and a future ... Read more

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Free: Greed

C. M. Sutter

Washburn County Deputy Amber Monroe is following in the footsteps of her sister, Jade. She devours everything she can during her detective training in hopes of being promoted soon. Living in small-town USA has its advantages, like a sense of security, and disadvantages, like being close to Milwaukee and its crime. Washburn County has become ... Read more

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Free: Warren Lane

Andrew Diamond

A woman gets more than she bargained for when she hires the wrong detective to investigate her philandering husband. Free on Kindle.... Read more

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Driving Unclaimed Cargo

Rick Mammoth

When the US military decides it’s in their strategic interest to update their nuclear assets, they choose to move the American nuclear arsenal to locations all over the United States. Preventing the currently centralized location from being wiped out too quickly. Even if a 99% success rate is achieved, one failure could occur. A bomb ... Read more

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The Depths of Death: Island Mysteries Book 2

IB Meyer

When a wealthy and influential businessman drowns in the waters off Grenada, Sten is brought in as a diving consultant. Something is off about the supposedly accidental death, but he cant quite put his thumb on it. After a harrowing underwater encounter with Amira by his side, Stens suspicions are confirmed. $0.99 on Kindle.... Read more

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Free: Nite Fire: Flash Point

C. L. Schneider

Shapeshifters, dragons, and parallel worldswere not in Kansas anymore! Slated for execution, shapeshifting assassin, Dahlia Nite, flees her world to hide in the human realm. As payment for the shelter they unknowingly provide, Dahlia dedicates herself to protecting humans from what truly lives in the shadows. Moving from town to town, she hunts the creatures ... Read more

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See the Fire

A.W. Kaylen

A shadowy terrorist group, a secretive cult, and an FBI agent hell-bent on blowing this case wide open. When a devastating fire rips through a Federal Records & Accounts building, talented FBI Special Agent Heather Chase is tasked with hunting down an elusive arsonist. She quickly realizes that the attack is linked to a series ... Read more

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Free: The Alpha Team: Volumes 1 – 3

Owen Parr

An explosive trio of International Spy Thrillers. The Alpha Team is an elite private force of former SEALS, CIA operatives, and Delta Force members working for private a company under contract to the US Department of Defense. This trio of gripping novels will keep you on the edge of your seat. From beginning to end ... Read more

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The Alpha Team: Volumes 1 – 3

Owen Parr

An explosive trio of International Spy Thrillers. The Alpha Team is an elite private force of former SEALS, CIA operatives, and Delta Force members working for private a company under contract to the US Department of Defense. This trio of gripping novels will keep you on the edge of your seat. From beginning to end ... Read more

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