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!

Broken Playthings

A low-rent private detective crosses paths with a disturbingly beautiful transgender teen in this violent, sexual and unsettling noir thriller. $0.99 on Kindle.... Read more

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The Watchman

Customer review: “A fun and exciting read, this delivers hard-boiled brawn with brilliantly suspenseful plotting.” $1.99 on Kindle. Today only (4/26/2015).... Read more

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Up to 80% off Best-Selling Series on Kindle

Still Life: A Chief Inspector Gamache Novel along with nearly sixty other Kindle books in best-selling series are up to 80% off today only (4/25/205).... Read more

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Free: An Island of Illusions (Sarah Woods Mystery Book 3)

An Island of Illusions finds our budding sleuth immersed in the tropical splendor of Oahu. However, what begins as an island getaway for Sarah quickly morphs into a desperate search for the missing infant of a wealthy Boston family. Just when the detectives believe they’ve made a breakthrough in the case, a shocking death shakes ... Read more

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Matanzas Bay

When PI Quint Mitchell volunteered to help with an archaeological survey in St. Augustine, he didn’t count on digging up a murder victim. In the nation’s oldest city, Mitchell discovers links to ancient sins, comes face to face with his own past, and unleashes powerful forces that will do anything to keep their secrets—even if ... Read more

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Free: Diamonds and Cole

The Cole Sage series has captured the imagination of readers. All five books consistently get top ratings from reviewers. Micheal Maxwell has found a niche in the mystery suspense genre that gives a readers an every man hero, short on vices, long on compassion, and a sense of fair play. The Cole Sage series departs ... Read more

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Free: Justice Overdue

Private investigators, Jake & Annie Lincoln, make plans to take a break away from their hectic schedule and relax. The family’s goal of a peaceful weekend spirals into chaos when an escaped convict creates havoc and threatens the lives of everyone around him. The trail of destruction leads from a sleepy town to the untamed ... Read more

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Silent Scream

Five figures gather round a shallow grave. They had all taken turns to dig. An adult sized hole would have taken longer. An innocent life had been taken but the pact had been made. Their secrets would be buried, bound in blood … Years later, a headmistress is found brutally strangled, the first in a ... Read more

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Free: Death In July

A series of tragic suicides or ruthless murders? When elderly war veteran Geoffrey Compton dies in mysterious circumstances, maverick ex-cop Sam Carlisle is hired to investigate and discovers a number of Geoffrey’s old acquaintances have also passed away in unusual circumstances. Can Sam discover the reason for these deaths and prevent any more before another ... Read more

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Bucket Full of Lies

Private Detective Roosevelt wants to go fishing. Pea Brain, his guardian angel wants to sit in the bars. What starts out as a food stop turns into murder, gun runners, not so nice cops, and people who do not know what the truth is. A zanny look at modern life. If you don’t laugh you ... Read more

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Patient: Crew

“I legit read this book in a day and a half! It sucked me in in on the very first page!!”  — Customer review A cryptic and fantastical adventure told from the point of view of Shanna, a farm girl from Sunny, TX. Her life has been consumed by seven voices. They control her mind ... Read more

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Free: Murder in the Land of the Witches

Holiday takes us and our favorite characters to the rolling hills of Italy with new valiant companions and new adversaries. A tale of murder, love, betrayal and friendship that will lift your heart. Free on Kindle.... Read more

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Greene’s Calling (Seventeen Book 3)

When a plane crashes in the Amazonian swamp where Conrad Greene is attempting to live out the rest of eternity, the jaded immortal stumbles across a conspiracy involving the recently elected President. Can Greene stop the deadly countdown that threatens to alter the course of human history? $0.99 on Kindle.... Read more

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Jack PIne

When the sixteen year old daughter of a prominent attorney is raped in a woodshed and a logger found shot the next morning, Deputy Sheriff Reuger London becomes embroiled in a war between environmentalists, the Ojibwa Indians fighting for their timber rights, and the ruthless son of a powerful logger. Ben Johnson is the biggest ... Read more

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Free: Tin God (A Delta Crossroads Mystery)

Jaymee Ballard is desperate to find the child she believes was stolen from her. The murder of her employer reveals the dark underbelly of historic Roselea, Mississippi, and Jaymee is suddenly thrust into a murder investigation. Will she figure out the connection between her lost child and her killer before it’s too late? Free on ... Read more

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Free: Mash Up

“Klingler makes supreme use of his tech knowledge in a grisly mystery that strives to address the ethics of content ownership. His effortlessly clever prose makes the subject thoroughly entertaining…a thoughtful, well-constructed tale.”—Kirkus Reviews “Cleverly designed, [Mash Up] is the perfect detective read, as well as a classic addition to the noir genre.” — San ... Read more

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Siberian Treasure

In the tradition of Clive Cussler comes the first novel in an exciting series of thrilling adventure, high-stakes international threats, and lost treasures…. $0.99 on Kindle.... Read more

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Free: SEVEN-X (Horror)

Reviewers warned you. These words will take hold of you. And nothing can prepare you for the descent into madness. Read SEVEN-X alone at night and enter into a new dimension of terror. Amazon’s International Best Seller is FREE one day only. Take the dare. Free on Kindle (4/17/2015 only).... Read more

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The Cain Conspiracy

Shot in the head and recovering from brain surgery, Delta Force soldier Thomas Nelson wakes up in a military hospital unable to remember who he is. Faced with going through recovery alone, with no family that he’s aware of, he is recruited by a top secret government agency. Project Specter is tasked with eliminating targets ... Read more

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Purified

Determined to get his old life back, a desperate man who’s been declared dead, escapes a mad scientist and must expose an evolution experiment to prove his identity and clear charges of assault, fraud and murder. $0.99 on Kindle.... Read more

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Bonfire

MI6 sends a four-man team of elite combat soldiers into Libya on a covert mission against a group of dangerous Islamic extremists. When the mission goes wrong, they face an impossible decision. Will any of them get out alive? Find out in “Bonfire.” $0.99 on Kindle.... Read more

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Free: Long Time Dying (Private Investigator Crime Thriller)

The first three thrilling novels of the Long Time Dying series have been brought together in this exclusive boxed set edition. Enjoy the page turning adventure as private detectives Eva Roberts and Dan Bradley face crime, corruptions and sleaze in a series of deadly adventures. Free on Kindle.... Read more

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Free: Burned Too Hot

“Burned Too Hot is a superior follow-up to Pushed Too Far, a gorgeously-rendered portrait of a perfect little town shaken to its core by the evil that men do. Peopled with characters you’ll love, villains you’ll fear and hate, this book has it all. A stunning and simmering summer blockbuster.” – Blake Crouch, bestselling author ... Read more

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The Brothers’ Keepers, a novel of suspense

When a dear friend disappears without warning, archaeologist Grace Madison exposes his deadly deception—only to realize that it endangers everything she cherishes. On this epic journey, the Madison family risks it all to save it all in “The Brothers’ Keepers.” (2014 LYRA Award winner, second place.) $0.99 on Kindle.... Read more

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Free: Legacy Code

The last humans in the universe are on the brink of extinction, searching for a new Earth. Pregnant colonist Era Corinth faces the possibility of having to abort her defective pregnancy, but then she stumbles upon a brutal conspiracy… (Over 100 five-star reviews.) Free on Kindle.... Read more

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Free: For Keeps: A Sam Moore Mystery

When retired family doctor Sam Moore gets a call from the coroner to come to The Twin Sisters Inn to consult on a murder victim, he’s puzzled. Why would Lou call him? He’s retired now, and just wants to spend time with his beloved Rachel, his grandsons, and to work in his gardens. Lou asks ... Read more

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Flower of Heaven

Flower of Heaven involves a priest who, early in life, has a brief affair with a beautiful French tour guide in Paris. The affair ends about as quickly as it began once it is revealed that the young man is a priest. While he returns to the States to atone for his indiscretion, the French ... Read more

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Jack Pine

When the sixteen year old daughter of a prominent attorney is raped in a woodshed and a logger found shot the next morning, Deputy Sheriff Reuger London becomes embroiled in a war between environmentalists, the Ojibwa Indians fighting for their timber rights, and the ruthless son of a powerful logger. Ben Johnson is the biggest ... Read more

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Free: The Tenth Chamber

The Tenth Chamber is a heart pounding adventure that will take you on a journey through time. This fast paced and original thriller will ignite your imagination and have you racing to the end. New from an author of six million copies and free for the first time ever comes The Tenth Chamber. Free on ... Read more

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Free: A Great Master Speaks, The Secret Powers of the Ancients

Learn the great secrets of power from an ancient Egyptian manuscript written by a Supreme Master over 3300 years ago. In this book, you’ll learn master how to use your own creative power in every aspect of your life—wealth, health, relationships, love, happiness, and in every interaction you have in the world. If studied with ... Read more

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Free: Off the Grid (Underground #1)

I’m a hockey player. My parents managed my business affairs and stole from me. After finding out and then making a terrible mistake, I took off, but a secret organization offered a new start fighting crime with their black-ops group. What choice do I have? My parents took everything. So I’m joining Underground. Free on ... Read more

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And Justice for Her $0.99 Box Set

This box set by Brenda Hill contains three full mystery suspense novels: With Full Malice — “From its opening chapter to its stunning conclusion, With Full Malice is a thought-provoking, first-rate novel.”  –Review from The Big Thrill, International Thriller Writers Ten Times Guilty — “A great read! Ms Hill is a cross between Iris Johansen and Nora Roberts. Then ... Read more

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Conduit

How do you hide from a killer when he’s in your mind? Emily Monroe conceals her psychic gift from the world, but her abilities are much too strong to keep hidden from an equally gifted killer. A savvy private investigator, she discreetly uses her psychic prowess to solve cases. When the police ask her to ... Read more

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Force of Eagles

Customer review: “This one was hard to put down. Action-packed and suspeneful, you can’t go wrong with this one.” $0.99 on Kindle. (4/4/2015 only)... Read more

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Free: The Flood

When the Flood hit, America’s East Coast was evacuated by every means possible. Now a cruise ship overloaded with refugees from New York lies dead in the water: no power, no communications, no sign of rescue, and not nearly enough food. How far will a good man go to save the people he loves and ... Read more

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Family Matters

Family Matters is like early episodes of the TV drama Dallas. The plot is fueled by rivalry, jealously, greed and, ultimately, murder. The setting is a stuffy New England town with an economic caste system. Good guys; bad guys. In this family saga, the first Adam Kingston builds a clothing manufacturing company from scratch. In ... Read more

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Free: Dead Secret

Hard-nosed Investigative journalist Tony Gabriel doesn’t believe in the paranormal – until he meets Eve Canning and discovers a world he never dreamed of and that the story he is tracking down is about himself. Tony isn’t afraid of anything or anyone – until… Free on Kindle.... Read more

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Cliffs of Starsdale

Seeking a fresh start after her mother’s death, Chelsea Bates lands in the picturesque town of Starsdale, California. Nestled amid the peaks of the High Sierras, Starsdale defines the term ‘small town’ with its mish-mash of well-meaning residents who always seem to know everyone else’s business. Join Chelsea as she learns the ways of a ... Read more

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Ten Times Guilty

A single mother struggles for worth after a vicious attack . . . a police sergeant seeks redemption for a crime he didn’t realize he had committed–until the victim died. $0.99 on Kindle.... Read more

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Free: The Killing of Mummy’s Boy

Set on the quiet and beautiful Isle of Wight off the south coast of England, the inspiration for this suspense novel came from an actual encounter that the author had with a self-confessed killer on a train. The first chapter is an actual account of this terrifying event and the fictional story moves forward from ... Read more

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