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!

W is for Wicked

Lotta Smith

Murder investigation is tricky–especially when the victim is threatening to kill you… Former medical student turned FBI special assistant Amanda Meyer isn’t thrilled about her new gig as a ghost whisperer, especially now that she has the spirit of a departed drag queen following her around. But having a pal on the other side may just come ... Read more

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Girls of the Golden Gate

When a teenage girl runs away from home one time too many, her mother is at wit’s end. With no idea of where she might be hiding this time–her best friend’s house, a Bay Area bordello, or even a San Francisco cult–help is called in when the police department runs out of options. Newlywed Kelly takes ... Read more

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Skip Langdon Mysteries (Vol 4-6)

Julie Smith

Track a trio of dangerous killers through steamy New Orleans via a vintage online community, a restaurant business dripping with Southern family drama, and a political climate gone mad. All for a killer price…Save almost 50% on books 4-6 of the Edgar Award-winning Skip Langdon Mystery series! “Like a good Grisham: taut, fast, and thrilling. ... Read more

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Free: Jack of All Trades

DH Smith

Money, love, and murder entrap Jack, a builder, working for a millionaire couple. He falls for their secretary, becoming so entangled in their schemes that, when there’s a murder, he’s prime suspect. Free on Kindle.... Read more

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Jack Ryder Mystery Series: Vol 1-3

Willow Rose

Spine chilling tales from sunny Florida from the Amazon ALL-star Bestselling author Willow Rose. $0.99 on Kindle.... Read more

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Free: Dead In The Water

Julie Smith

San Francisco lawyer Rebecca Schwartz is shocked when she and her weekend hostess, Marty Whitehead, find a body floating in the 30-foot kelp tower at the Monterey Aquarium. But then Marty is promptly dragged off to the slammer. Rebecca quickly grasps the Emily Post solution—sign on as Marty’s lawyer, try to keep her client’s two young ... Read more

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Free: Maniacal

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 up, ... Read more

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Emma Frost Mystery Series: Vol 1-5

Willow Rose

Crazy deal! Get five chilling page-turners from the queen of scream: Bestselling author Willow Rose. $0.99 on Kindle.... Read more

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Free: Stalking Jack by Madison Kent

Madison Kent

In August of 1888, one of the most notorious murderers of all time made his mark known to the world through the heinous slaying of five women in the slums of Whitechapel. Madeline Donovan is about to arrives just as Jack’s first victim appears, mutilated with her throat sliced clear to the bone. Madeline heads ... Read more

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Arachne’s Challenge

Edita A. Petrick

The last words of a dying teenage car thief set off a race across Europe to find an SUV that may be harboring a terrible secret. If the device that could be hiding in the truck, fell into the hands of those who murdered its inventors, the world would usher in a new unprecedented era ... Read more

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Dark Perception

Anne Marie Stoddard

Darcy Harbinger sees dead people…before they actually die. Art school grad student Darcy has premonitions of other people’s deaths, but when she tries to warn these walking doomed—or goners, as she calls them—the news doesn’t go over too well. She’s getting a reputation on campus as a witch, a psychic, and a freak. Are Darcy’s ... Read more

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Free: John Knux and the Missing Girls

Not all mysteries are solved, and some would be better off that way. John Knux, a gritty, broken, and troubled police officer of the distant future who finds himself wrapped up in a case that was never meant to be solved. New York City has been overrun by economic depression, corruption, and a selfish American ... Read more

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The House that Jack Built (Jack Ryder Book 3)

Willow Rose

He thinks they’re lurking outside his bedroom window at night when his mother tucks him in. He asks his mother to keep the light on to scare the monsters away. But that light is exactly what lures the kidnapper to his window and the next morning, Scott Kingston is gone. Twenty-eight years later, Vernon Johnson ... Read more

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Good Girl Gone

Sam Berretti

  Doris Watson is an engineer by profession, a designer of kitchen appliances. But when she gets an emergency late night message, her mundane existence takes a decided turn into the bizarre and deadly realm of human trafficking as her secret existence resurfaces. She is an on-call agent for a firm named Seekers Worldwide, a ... Read more

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Ten Times Guilty

    A Gripping Crime Thriller. As a single mother struggling to support her baby son, Tracy Michaels’ world shatters when she’s attacked, beaten, and raped. She survives, but he’s watching, threatening her baby’s life if she goes to the police. $0.99 on Kindle.     ... Read more

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Free: Twenty-Five Years Ago Today

Stacy Juba

  Should we dig for the truth when Pandora’s Box is a coffin of buried secrets? For twenty-five years, Diana Ferguson’s killer has gotten away with murder. When rookie obit writer and newsroom editorial assistant Kris Langley investigates the cold case of the artistic young cocktail waitress who was obsessed with Greek mythology, not only ... Read more

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The Trojan Project

Eileen Thornton

5 Cherry Bank Springwood Village. $0.99 on Kindle. ... Read more

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The Downing Street Plot – An Agent’s Revenge

There’s a professional killer gunning for Britain’s Prime Minister, and it’s up to the head of British Security Service and a top CIA agent to stop him. MI5 Director Spencer Hall and CIA agent Jack Stein go way back, so when Stein tells Hall there’s a plot against the Prime Minister, and isn’t the least ... Read more

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Pumpkintown Perils: A Cozy Mystery Collection

Aubrey Law

Murder, Mystery, Magic, Myth. Welcome to Pumpkintown. Wanda practices witchcraft. She drinks, dances, and has a weakness for attractive men. She’s also a promising investigator. Join wild witch and amateur detective Wanda Tempest as she teams up with veteran police inspector Sam Shamrock to solve mysteries ranging from the scandalous to the strange. Talking trees, evil gnomes, ... Read more

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The Wisdom of Secrets

A brotherhood that has existed since before the time of Christ, a sacred pact and a secret that is older than time itself. Although they have been mentioned in the bible and traces of their existence are scattered throughout the globe, Peter Madeloy had always presumed that the myths of the possible existence of an ancient ... Read more

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The Nano Experiment

    Eileen Robinson, an African American single mother of two, is wrongly convicted of murder and sentenced to death. The prison doctor fakes her execution and she is taken to an island prison to be a guinea pig for an nano medicine experimental drug testing. She escapes with the help of a handsome serial ... Read more

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Edwina

Willow Rose

A terrifying nail-biting horror story from The Queen of Scream Novels! Marie-Therese is about to take in another child in foster care. But Edwina is no ordinary girl as Marie-Therese is about to discover. Stories of death and destruction follow her trail and soon events in the small Danish town will take a decidedly macabre ... Read more

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Slenderman (Emma Frost Book 9)

Willow Rose

An engrossing thriller from an Amazon bestselling author!Ever heard of Slender Man? They say he is always there. They say he is always watching. A tall guy in a suit and tie, with no face, and arms like tentacles. Some say he is an online myth; others will go very far to prove he is ... Read more

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Free: Shadows in the Past

Olivia Reese

When detective Eleanor Starwood is assigned to the case of her sister’s murder, she must rely on her past to solve the mystery. Eleanor is devoted to bring justice to her sister’s death but the killer even knows her every move. Will she find out who the killer is all before time runs out or are ... Read more

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Impact Point

Siberia 1908: A massive explosion occurs above the Tunguska region – known as The Tunguska Event – releasing the equivalent energy of 185 Hiroshima nuclear bombs. An asteroid impact, or comet fragment is thought to have been the cause. It happened then, and it will happen again… $0.99 on Kindle.... Read more

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Peek A Boo, I See You (Emma Frost Book 5)

Willow Rose

An eerie mystery from an international bestselling author.The body of a woman found in front of Nordby City Hall has a message for Emma Frost carved into the skin. Behind this ruthless murder stands a ghostly figure that likes to play childish games. Soon, this killer brings a reign of terror to the small Danish ... Read more

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Free: Death By A HoneyBee (Josiah Reynolds Mystery)

Abigail Keam

The Josiah Reynolds series is not just another formulated mystery series. They are not cozy or fuzzy, but they do try to be humorous and witty. Sometimes they succeed. Each novel/novella has a stand-alone mystery, but the stories are also about the continuing life saga of a middle-aged Southern woman as she faces many serious ... Read more

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The Ishtar Cup

Bart Northcote vigorously defies stereotypes. He is a Los Angeles private detective who also writes books that are loosely disguised as fiction. He has a keen sense of making money from every job, and has a voracious appetite for art. Here he is involved in tracking down the whereabouts of a fabulous antiquity, called the Ishtar ... Read more

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Armageddon Dawning – The Rise of Kharon

Coordinated and sophisticated waves of terrorism explode across the US as a mysterious jihadist named Kharon surfaces to take credit, and promises more to come. The President is left with few options other than granting former SEAL Austin Murphy and his black ops team authority to do whatever it takes to stop the rising terror. ... Read more

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You Can Run (7th Street Crew Book 2)

Willow Rose

Heart gripping mystery from an Amazon ALL-star Best-selling author. It’s not the kind of thing you’d expect to happen on an ordinary Saturday morning. Her kids are arguing and her husband is still sleeping. Lisa is tired and wonders why her husband keeps working late. Is he having an affair? Is it the same girl ... Read more

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W is for Wicked

Murder investigation is tricky–especially when the victim is threatening to kill you… Former medical student turned FBI special assistant Amanda Meyer isn’t thrilled about her new gig as a ghost whisperer, especially now that she has the spirit of a departed drag queen following her around. But having a pal on the other side may ... Read more

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Dangerous Deception

Robert Joseph

  A pretty, young interviewer at the Center for Research of American Sexual Habits, funded by the founder of HONEYS MAGAZINE, a highly successful mens periodical devoted to the exploitation of the female body, is brutally murdered. Fati (Fatima) Rafferty, Raff’s attractive, red-haired daughter and a rookie officer with the Los Angeles Police Department, is coerced ... Read more

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Through Raging Waters

Renee Blare

  If Mother Nature has her way, Timber Springs will never be the same. Book 2 of the Snowy Range Chronicles takes you on the ride of a lifetime as a warm spring and early rainstorms melt the snowpack. Spring runoff compounded by the storm of the century sends Timber Springs into a tailspin and everyone’s ... Read more

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Sealed Up

    The Da Vinci Code unsettles. SEALED UP shakes to the core! UCLA anthropologist Nathan Hill, in a funk since his young wife’s death, learns of staggering millennia-old chronicles sealed up somewhere in a Mesoamerica cliff. This bombshell rocks him out of his gloom, and he leads a clandestine expedition to uncover them. What are ... Read more

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Arkane Thrillers Box Set

    Meet Morgan Sierra. Ex-Israeli military psychologist, specialist in religious cults at Oxford University, Krav Maga expert … and now recruited to work for ARKANE, a secret British government agency investigating supernatural mysteries around the world. 3 fast paced thrillers packed with ancient artifacts, relics of power, action adventure and conspiracy thrills. $0.99 on Kindle.  ... Read more

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Free: Marie

Ana Elise Meyer

  Marie becomes the picture of physical perfection; possessing the ability to heal at a rapid rate. However even a woman given all the physical gifts in the world is not immune to pain and suffering. One can only be pushed so far before pushing back. Can they handle what they have created….Can she? Free on Kindle.  ... Read more

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Melt Zone

  A mysterious structure is found buried beneath the Antarctic ice. Undiscovered for decades…It should have remained that way. A team of climatologists are sent on a routine expedition to Antarctica to investigate a rapidly melting glacier, where they make a startling discovery… In Europe, a secret Nazi document surfaces which points to a historical government ... Read more

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And Justice for Her

3 Stories of passion, brutality, and justice. $0.99 on Kindle.   ... Read more

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Mash Up

When a suspect dies on his watch, failure pushes Alaskan detective Qigiq to San Francisco–the land of magical technology–to regroup. His new fast-driving partner, Kandy Dreeson, calls at dawn: a beautiful avant-garde violinist is at the station freaking out about an Amazon box–and her missing roommate. Thus begins the hunt for a killer who leaves ... Read more

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Next of Sin

Lisa Gordon

  The DREAM which made her life a NIGHTMARE. A series of deaths which the police think are unfortunate drownings date back to 1987; but Gaby, the only witness in all that time, is about to realize that something far more sinister is going on! Someone she loves is a KILLER. Suddenly she realizes that she is up ... Read more

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