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!

The Eavesdropper

Peter Wise

What would you do if you stumbled upon a conversation that could cost you your life? For Alberto Capuano, in Milazzo, Sicily 1949, this is precisely what happens. After eavesdropping on a conversation that reveals a dark conspiracy involving the Mafia, the Catholic Church, and money laundering, Alberto finds himself in grave danger. With a ... Read more

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Murder at the Cafe

Sydney Tate

An art gallery cafe, a dream, and…..murder. Lola, Poly and Tetley are at it again. Lola is busy running the Gallery Cafe’ that she inherited from her Uncle Iggy. With the encouragement of Polly she reluctantly agrees to take part in a town wide cafe competition and a win would be great for business. However, ... Read more

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Terror’s Sword, A Kyle McEwan Novel

Kevin Kuhens

From a veteran of the political wars waged inside the U.S. government comes the story of a revenge-fueled terrorist determined to destroy America and the only man who can stop him. An anonymous terrorist known only by the alias Terror’s Sword is heading for the US with an undetermined bioweapon. The president taps Kyle McEwan, ... Read more

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A Stock Tip For Murder – A Cam Marshall Mystery (Book 1)

Delton Wright

Cam Marshall finally lands a job on Wall Street but six weeks in he finds himself in a situation. A murder has occurred right under his nose. Cam learns quickly that if he is to live through the situation he must make a few choices that he’d never imaged that he would make. $0.99 on ... Read more

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Shattered Sanctuary

Sara Caudell

In a Colorado ranching community, Jackie Jackson is building her cutting horse training facility while staying with her cousin. Unbeknownst to her rancher cousin, she provides women with a place of sanctuary. But when a Texas abused women’s organization is burglarized and records stolen their tranquil is shattered. $2.99 on Kindle.... Read more

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Eve Lloyd’s A Deadline Cozy Mystery – Books 6 to 10

Sonia Parin

Fun-filled small town cozy mysteries. Book 6.Eve’s on a cruise with 100 Carmen Miranda impersonators – make that 99. Book 7. An unexpected guest arrives with an entourage of ex-wives and a killer. Book 8. A shopping spree, a murder and no suspects. Book 9. Eve’s catering: Hors d’oeuvres, canapes, murder and mayhem. Book 10. ... Read more

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Free: Gavel to Gavel: The Seneca County Courthouse Series: Book One

A.X. Foster

A wealthy business tycoon is viciously stabbed to death by his wife. The only eyewitness is their disabled young daughter. Her testimony is the key to the case. But is she telling the truth? Top prosecutor Mac MacIntyre is calm, confident, and hates to lose. What first appears to be an open-and-shut homicide case soon ... Read more

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Her Sister’s Death

K.L. Murphy

When a reporter’s sister is found dead in a swanky hotel, the police suspect suicide. Determined to prove them wrong, the reporter partners with a retired detective who knows more than he should about her sister, the hotel, and its history of death. $0.99 on Kindle.... Read more

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Free: Run For Your Life

C. M. Sutter

With the weekend right around the corner, Homicide Detective Mitch Cannon is looking forward to Saturday night. It isn’t often he has a date, and this one will be particularly interesting. His new friend Liza is beautiful, edgy, outspoken, and somewhat odd. But Mitch’s usual Friday-morning phone call to his mom sets the wheels in ... 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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The Perfect Spy: A Clean Romantic Suspense (An Untapped Source Book 1)

Amy Martinsen

She’s lost everything including her confidence. Can a CIA officer fearing failure protect the country when a deadly sleeper agent goes active? If you like undeniable chemistry, page-turning tension, and Christian values in action, then you’ll love The Perfect Spy. $0.99 on Kindle.... Read more

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The House Guest

Hank Phillippi Ryan

Snap up this “binge worthy” novel of suspense. It’s Gaslight meets Thelma & Louise meets Strangers on a Train… and Publishers Weekly raves: “Ryan is a master of suspense!” $1.99 on Kindle.... Read more

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Free: Glass Half Broken

Rachel Richards

When the people Annie love mysteriously vanish one by one, how will she uncover the secret that lies trapped inside her own deceptive mind? Glass Half Broken is a fast-paced domestic thriller packed with mystery and a shocking twist! Free on Kindle.... 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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The Summer Girls

Marissa Finch

Maggie Shiner suffered a brutal attack six years ago — but no one believed her, and she’s been in hiding ever since. When a journalist shows up claiming that her attack may be connected to a dozen other disappearances, she’ll have to make a choice: keep hiding, or help catch a killer. But facing the ... Read more

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Crime

Chuck Morgan

Colorado Bureau of Investigation Agent Buck Taylor and his team investigate crime in the Colorado mountains. Murder, drugs, kidnapping, serial killers, Buck and his team investigate it all. $0.99 to $3.99 on Kindle. Learn More... Read more

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A Dotty Sayers Antique Mystery

Victoria Tait

Young military widow, Dotty Sayers, just wants to take life one day at a time. Seeking financial security, she accepts a job at a local Cotswold auction house. But life is far more exciting than Dotty anticipated. Whether she’s organising auctions or Christmas balls, or participating in TV shows or charity events, she can’t help ... Read more

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Shattered Guilt

Kathleen J. Robison

When they told her about Southern hospitality, no one mentioned human trafficking. The move to Bay Town, Mississippi was supposed to be a fresh start for single-mom Melanie and her daughter, Lacey. The quiet Southern town offers a nice relief after the frenetic-paced life of Los Angeles, but something sinister lurks beneath the surface. Her ... Read more

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Free: TWIST OF TRUTH

Diane Dickson

Having been jailed for a murder he didn’t commit, Simon Fulton returns to his quiet hometown with one thing on his mind: revenge! But when he starts to enact it, he realises he has the wrong target. And the consequences of his mistake will be terrifying. The first book in a brilliant two-title series. Look ... Read more

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The Mazatlan Showdown

Patrick Weill

Beach lifeguard Jeff Walker sees a shooting on a yacht and swims out to the rescue, triggering an explosive chain of events in which he and the police go toe-to-toe with a vicious gang of smugglers, but the case turns personal when an enemy from the past is revealed! This is the first novel in ... Read more

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Free: West End Justice

KJ Kalis

Sarah Schmidt went out for a hike a month before heading to college on a cross-country scholarship. She never came back. The local police have done little to help the family, leaving them with the desperate knowledge that Sarah could still be alive, somewhere, somehow… Emily Tizzano, a former cold case detective, holds the hope ... Read more

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Free: And The Forecast Called For Rain

Kim Carter

A 5-Star Reader’s Favorite and Finalist in Book Excellence Awards… Detective Jose Ramirez and the Sierra Hills Police Department are scrambling for leads on a killer who has already struck five times, each time leaving his signature trademark: large butcher knives piercing the abdomens of his young female victims. Profiling the killer is proving to ... Read more

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Free: The Islamorada Murders: A Joey Mancuso, Father O’Brian Crime Mystery Book 10

Owen Parr

“I need you to solve my murder.” Was what the man partially disguised with a medical mask and large ridiculous-looking sunglasses, that Mancuso thought the man bought at an Elton John garage sale, said when he approached Joey Mancuso. Joey Mancuso and his wife, former FBI Special Agent, Marcy, where in Islamorada, Florida Keys, with ... Read more

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Frozen Homestead

Marie Wilkens

Surviving the apocalypse – one secret at a time. Inheriting their grandparents’ property after their parents’ death, Penelope Geller and her brothers find an unlikely sanctuary – a bomb shelter. This heart-pounding EMP thriller charts their struggle for survival, brewing tensions, and startling revelations in a world that has lost its power. $0.99 on Kindle.... Read more

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Free: 43 Missing

Carmen Amato

“Astounding” – Nightstand Reviews Prepare for an adrenaline-fueled ride through a dark and treacherous world where justice hangs in the balance when Detective Emilia Cruz investigates Mexico’s most notorious true crime. Emilia finds herself in Mexico City, part of a national task force investigating the disappearance of 43 students. Beset by problems, the task force ... Read more

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Evie Parker Lady Sleuth Mysteries Books 1 & 2

Sonia Parin

Fun 1920s cozy mysteries with a cast of unique and quirky characters tackling mysteries in country estates, villages, and the bright lights of the roaring twenties. House Party Murder Rap: Evie forms an unlikely alliance with her chauffeur to discover the killer before he gets it right. Murder at the Tea Party: Warning: Afternoon tea ... Read more

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Free: The Lady Justice Trilogy

Robert Thornhill

Lady Justice Takes a C.R.A.P., Lady Justice and the Lost Tapes & Lady Justice Gets Lei’d, volumes 1,2 & 3 in the 45 volume Lady Justice mystery/comedy series, featuring Walt Williams, the sixty-five year-old retiree who decides to become a cop. If you love a good mystery – If you love to laugh – You ... Read more

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Dead Cat, Run

Annabelle Lewis

Psychic gifts. Supernatural shenanigans. Mystery, suspense, humor, and romance. Dead Cat, Run will keep you guessing as good versus evil duel for control in this play on destiny. And a mysterious dog may tip the scales. You’re where you’re meant to be. Run if you can. $0.99 on Kindle.... Read more

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The Serpent’s Teeth

Stephen Kronwith

A seemingly routine murder investigation poisons Detective Sergeant Jane Rieger-Franklin’s psyche as she delves into the lives of the victim’s family. Their shared animosity tears at Jane’s soul, bringing old fears to the surface and inciting new ones, threatening to tear her family’s idyllic life apart. And, just as Jane discovers the disturbing truth, another ... Read more

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Free: Caesar vs Zombies

Brent Reilly

Millions of zombies are invading Europe and only one man can stop them. An asteroid in Central Asia triggered the outbreak and now it’s sweeping Eurasia. Caesar must move people off the mainland, battle zombie hordes, and deal with a Senate that wants to ruin him. Meet Caesar, Cato, Cicero, Crassus, Calpurnia, Cleopatra, Caesarion, and ... Read more

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Dickens of a Crime

Phyllis H. Moore

Meg Miller takes pride in community service and her new Victorian outfit for the annual Holiday Historical Homes Tour. However, this year there was a freak snowfall and a nude body in one of the bedrooms of the featured mansion. Of course, she’s a suspect. She was the only one in the house. Being under ... Read more

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Free: Cemetery View

A.M. Caplan

When a shocking discovery unearths an old secret, can Stella expose a killer? Abandoned by her mother ten years earlier, Stella Ingman returns to her childhood home to help her father clean up after a flood. But she’s horrified when repairs to the backyard swimming pool reveal her missing parent’s hidden corpse. Plunged into the ... Read more

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The Art of Murder

Sydney Tate

A new antique store, a new painting, and Old Man Foster falling off of the roof. Juniper had bought the old craft store. She was always on the lookout for old and unique antiques. Mr. Fluffster and Spot especially enjoy their new sleeping spot on the 18th century chaise lounge. At the funeral of Old ... Read more

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TOO PRETTY TO DIE

Willow Rose

Four women went on a weekend of fun to Miami. Four best friends who were inseparable. No one returned. The story made national headlines, and even after weeks of searching for them, they were never found. What happened to them? Are they still alive? Ten years later, the teenage children of those same four women ... Read more

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Homestead’s Last Stand

Marie Wilkens

A world turned inside out, a family torn apart – their fight to reunite is the ultimate survival test. Step into an adrenaline-fueled journey where Sarah and Adam brave a world consumed by darkness, determined to reunite with her family and protect two vulnerable girls. Can they overcome the lurking dangers? $0.99 on Kindle.... Read more

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Free: Dangerous Deeds: A Westport Cozy Mystery ~ Lizzie (The Westport Mysteries Book 1)

Beth Prentice

Dangerous Deeds is the first book in this light-hearted romantic mystery series. If you like crazy families, fun engaging reads, and a sweet romance, all tied together with a ribbon of danger then you’ll love this first book in The Westport Mysteries. When one door closes, another opens… or falls off its hinges. They say ... Read more

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Free: Richter’s War: Case of the Ghostly Séance

Daniel P. Douglas

The hunt for Nazi spies just took another paranormal turn, which means hardboiled detective Geno Richter is soon embroiled in wartime action, mystery, and suspense. As Geno combats an evil Nazi plan to harness supernatural forces, double-dealing associates complicate matters, and an evil entity lures him into a high-stakes and deeply personal war. Free on ... Read more

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The Empty Space, A Kate Pomeroy Mystery

Linda Watkins

“A MASTERPIECE OF SUSPENSE”~Readers Favorite Crack, crack, crack! Three shots from a sniper’s rifle send Kate Pomeroy’s world spiraling into a deadly tailspin. Worried about the safety of those she loves, Kate sets out on a dangerous journey to bring an obsessive madman to justice. But unbeknownst to her, other forces are at play in ... Read more

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Shell Games

Thomas Krepp

Jim has nowhere to turn. His mentor is dead. Millions of dollars are missing. And he can’t remember the last six months of his life. Working as an accountant for a Long Island investment firm, Jim Garvey is far more comfortable reviewing financial statements than he is exploring the local dating scene. While working late ... Read more

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Free: The Listener in the Shadows

Melissa Rovelli

While looking for inspiration for her next novel, a writer stumbles onto a mysterious man who appears to be doing surveillance at a cafe and soon finds herself in the crosshairs of the NSA and a local terror cell. Though she knows she is inviting danger, she can’t resist writing about a man who uses ... Read more

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