Free Mystery books for Amazon Kindle Daily

Mystery

Reluctant Assassins, Mountain Dangers, and Unwritten Crimes: Free Mystery / Thriller eBooks

Got Trouble FREE by Dave Dobson: Stuck as a night manager at a gas station Glynnis Cary's life is a lot like the hot dogs rolling endlessly in their grease, going nowhere and becoming less appetizing by the minute. But that's all about to change. Her son gets in serious trouble, her husband makes a terrible mistake, and suddenly she's on the run from foreign agents and the law.

This book is Free on May 30, 2026

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Kili'ing Time FREE by Linda Riedle: Join Katie and Brad, a couple in their sixties, on a nine-day trek to the summit of Mount Kilimanjaro, as a bucket-list dream turns deadly with secrets and murder. Experience the physical and emotional highs and lows, from the bustling Lemosho Gate to the triumphant - or tragic - reach for Uhuru Peak, every step laced with suspense.

This book is Free on May 30, 2026

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Feudland: Power, Honor, and Death in the Hills FREE by Ronnie Deaton: These are the unvarnished stories of Breathitt County, Kentucky, from 1870 to 1915, known as “Bloody Breathitt.” Feuds and killings wove a tapestry of human conflict, resilience, and redemption. Reflect on how the echoes of history shaped the events and the fierce individualism of a resilient mountain society.

This book is Free on May 30, 2026

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The Road To Eden Is Overgrown (Leveller Book 1) FREE by Dan Wheatcroft: British detective Thurstan Baddeley is ensnared in a high-stakes game stretching beyond organized crime as he deals with the arrival of an assassin who’s reluctant to leave. Journey through layers of deception amidst a struggle for redemption where trust is fragile, and the path to justice is anything but clear.

This book is Free on May 30, 2026

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The Emerald Ring FREE by James Massaro: A wealthy NYC director thinks he's written the perfect crime when he hires his mistress to eliminate his wife. But in a game of love and murder the script never goes as planned.

This book is Free on May 30, 2026

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Sapphire Beach Cozy Mystery Series

Condos and Corpses (Sapphire Beach Cozy Mystery Series Book 1) FREE by Angela K. Ryan: Connie Petretta can think of no other option but to sell the beachfront condo she inherited from her beloved aunt, but a murder next door stalls her plans. If you enjoy page-turner mysteries, lovable characters, and sun-drenched Florida beaches, you’ll love the Sapphire Beach Cozy Mystery Series!

This book is Free on May 29, 2026

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Other Books in the series

Surf, Sand and Skeletons (Sapphire Beach Cozy Mystery Series Book 2)

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5.99

Piers, Pliers and Problems (Sapphire Beach Cozy Mystery Series Book 3)

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5.99

Candy Canes and Cadavers (Sapphire Beach Cozy Mystery Series Book 4)

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5.99

Snowbirds and Suspects (Sapphire Beach Cozy Mystery Series Book 5)

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5.99

Bridesmaids and Bodies (Sapphire Beach Cozy Mystery Series Book 6)

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5.99

Hurricanes and Homicide (Sapphire Beach Cozy Mystery Series Book 7)

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5.99

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The Women of Maiden's Creek Mystery Series

The Postmistress (The Women of Maiden's Creek Book 1) FREE by Alison Stuart: Widowed postmistress Adelaide Greaves hides a dark secret in the isolated mining town of Maiden's Creek. When battle-scarred Civil War veteran Caleb Hunt saves her son, an undeniable bond forms between two wounded souls. But as her past resurfaces, they must confront their fears to protect what matters most—and each other.

This book is Free on May 29, 2026

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Other Books in the series

The Goldminer's Sister: An Australian romantic historical mystery (The Women of Maiden's Creek Book 2)

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4.99

The Homecoming: An Australian romantic historical mystery (The Women of Maiden's Creek Book 3)

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6.99

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The Sloane Merritt Thriller Series

Dead Account (Sloane Merritt Mystery Thriller Series Book 1) FREE by M.K. Quinn: ★★★★★ “One of the most engaging mysteries I’ve read.” Atlanta PI Sloane Merritt specializes in missing persons cases—because twenty years ago, her best friend Eden Pike vanished without a trace. Each gripping investigation brings Sloane closer to the truth. Clean, addictive, fast-paced thrillers packed with twists and unforgettable mysteries.

This book is Free on May 29, 2026

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Other Books in the series

Vanishing Act: A Sloane Merritt Missing Persons Thriller Book 2 (Sloane Merritt Mystery Thriller Series)

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0.99

Trail of Silence: A Sloane Merritt Missing Persons Thriller Book 3 (Sloane Merritt Mystery Thriller Series)

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3.99

Last Call: A Sloane Merritt Missing Persons Thriller Book 4 (Sloane Merritt Mystery Thriller Series)

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3.99

Final Entry: A Sloane Merritt Missing Persons Thriller Book 5 (Sloane Merritt Mystery Thriller Series)

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3.99

Dual Motive : A Sloane Merritt Missing Persons Thriller (Sloane Merritt Mystery Thriller Series Book 6)

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3.99

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Ancient Evils, Elusive Rulers, and Twisted Fates: Free Mystery / Thriller eBooks

Framed (Jax Diamond Mysteries Book 2) FREE by Gail Meath: It's a deadly game of who’s who, and who isn’t. When Jax Diamond and his best friend, a cop, are framed for murder, Broadway star Laura Graystone and faithful canine companion, Ace, go undercover to save their hides. "It has more twists and turns than Lombard Street in San Francisco!" 1920s JAX DIAMOND MYSTERIES (series or standalone).

This book is Free on May 29, 2026

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Sweet Tea and Spirits (Southern Ghost Hunter Mysteries Book 5) FREE by Angie Fox: Ghost hunter Verity Long goes undercover to investigate strange happenings at an elite Southern social club. And when she stumbles upon a fresh body, she'll need the help of the ghosts as well as a handsome deputy sheriff to solve the crime. “Fabulously Fun” –The Chicago Tribune

This book is Free on May 29, 2026

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Out of Time (The Dream Traveler Book 1) FREE by Ernesto H Lee: What if solving a murder meant stepping directly into the past? DS Sean McMillan has an extraordinary gift that lets him travel through dreams and relive moments long gone. But every journey drags him deeper into murder, danger, and buried secrets, where one wrong move could change everything, or cost him his life.

This book is Free on May 29, 2026

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The Good Club: Five Men. One World. Total Control. FREE by J.T. Kuendig: What if the world’s most powerful men had already won? In The Good Club, five hidden rulers control governments, money, medicine, and humanity itself until one secret threatens to expose their terrifying plan. Dive into a chilling techno-political thriller of global conspiracy, surveillance, and rebellion before freedom disappears. Read it today.

This book is Free on May 29, 2026

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The Rune Harmonic (The Lisa Emmer Series Book 4) FREE by Rob Swigart: Papyrologist and modern-day manifestation of the Delphic oracle, Lisa Emmer, and her 10-year-old protege, Felix, race to save the world from a rogue archbishop at the Vatican who is intent on overturning the world order and wreaking havoc with the balance of Nature, in an unholy attempt to bring people back to the Church.

This book is Free on May 29, 2026

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Dark Fallen Days FREE by Nicholas Peluso: A God-fearing police officer has his faith put to the test when evil settles into his small town. Michael is a teenage pariah hellbent on violence. Billy is a young man with perverse visions of starting a cult made up of blood-drinking criminals. Time to stop them is running out. The dark, fallen days are coming.

This book is Free on May 29, 2026

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Sketches from the Periphery FREE by MP Summers: In Sketches from the Periphery, Alex Barr confronts love, betrayal, and the psychological toll of Darfur’s civil conflict. This literary masterpiece weaves historical richness with tender romance, exploring resilience and humanity’s depths. A gripping, soul-stirring journey through a war-torn land, it unveils the enduring power of hope.

This book is Free on May 29, 2026

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Keys of Life: Uriel's Justice FREE by Carolyn Schield and Tom Vorbeck: A London Museum tour guide points to an angel with no halo in Da Vinci’s painting, Virgin of the Rocks, whose name is Uriel. Uriel fights for justice against an ancient evil dating back to the days of Noah. Keys of Life takes you through time and to a present-day war that continues between good and evil.

This book is Free on May 29, 2026

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The Paws and Powder Cozy Mystery Series

Cold Trail at Snowpeak Lodge (The Paws and Powder Mysteries Book 1) FREE by Hailey Hartley: When the difficult owner of Snowpeak Lodge turns up dead at the base of a ski run, resort concierge Lexi Winters and her avalanche-rescue Malamute Kodiak suspect it's no accident. In Pine Haven, half the town had reason to want him gone — and whoever did it has noticed Lexi asking questions.

This book is Free on May 28, 2026

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Other Books in the series

Deadly Descent at Whiteridge: A Paws and Powder Mystery (The Paws and Powder Mysteries Book 2)

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Silent Slopes at Cascade Peak: A Paws and Powder Mystery (The Paws and Powder Mysteries Book 3)

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2.99

Bitter Brew at Highland Ridge: A Paws and Powder Mystery (The Paws and Powder Mysteries Book 4)

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2.99

Frozen Evidence at Timberline: A Paws and Powder Mystery (The Paws and Powder Mysteries Book 5)

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2.99

Tracks in the Snow at Stoneridge: A Paws and Powder Mystery (The Paws and Powder Mysteries Book 6)

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2.99

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The Townsend & Gray Thriller Series

Missing in Shadows (Townsend & Gray Book 1) FREE by Tanya Nellestein: The storm. The headlights. The scream swallowed by the dark. When ex-cop Ash Gray arrives in Sergis, Connecticut, she's looking for quiet. What she finds is anything but. Gripping thriller fiction for fans of Lisa Gardner and Melinda Leigh. Townsend & Gray, Book 1.

This book is Free on May 28, 2026

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Other Books in the series

Murdered in Shadows: A Romantic Suspense Crime Series (Townsend & Gray Book 2)

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4.99

Emerging in Shadows: A Romantic Suspense Crime Series (Townsend & Gray Book 3)

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4.99

Swallowed in Shadows: A Romantic Suspense Thriller of Secrets, Corruption, and Betrayal (Townsend & Gray Book 4)

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4.99

Forever in Shadows: A Romantic Suspense Crime Series (Townsend & Gray Book 5)

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4.99

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Town Secrets, Chilling Hunts, and Blackmail Games: Free Mystery / Thriller eBooks

Murder on Honky-Tonk Row (Ghost & Camper Kooky Mystery Book 2) FREE by Rita Moreau: Mabel pulls her haunted vintage camper into a Nashville campground, expecting Irma to join her at the Grand Ole Opry. Instead, they’re startled to find two lost spirits trapped in a honky-tonk for the past twenty years — victims of a double homicide. Helping the trapped spirits could put Mabel in serious trouble, in the living world and beyond.

This book is Free on May 28, 2026

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Mystic Brews & Murder (Magical Teashop Mysteries Book 1) FREE by Karen McSpade: A midlife witch. A magical teashop. A cat with opinions. When a murder mystery unravels dark town secrets in her new home, Samara Snow must awaken her magic and join forces with her sassy familiar to solve the mystery and clear her name. But who can she trust? Even the charming fisherman she's starting to fall for seems to be hiding something...

This book is Free on May 28, 2026

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Wildcard (Jax Diamond Mysteries Book 8) FREE by Gail Meath: "What fun! One of the most disrupted honeymoons in the history of fiction!" Welcome to Niagara Falls, 1923! Jax Diamond, his bride, Laura, and canine companion Ace, have twenty-four hours to stop a killer and clear their best friend of murder. Multi-Award-Winning JAX DIAMOND MYSTERIES. (Series or standalone).

This book is Free on May 28, 2026

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The Friday Edition (A Samantha Church Mystery Book 1) FREE by Betta Ferrendelli: A district attorney’s suspicious death leads her reporter sister, Samantha Church, on a dangerous investigation into drug smuggling, corruption, addiction, and family redemption.

This book is Free on May 28, 2026

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Chasing Money (Marty Schott and Bo Bishop Book 1) FREE by Michael Balter: Marty and Bo were just trying to keep their struggling business alive when they met Nico Scava. He had money, connections in the art world, and a few too many secrets. Now Nico’s dead—and if the two friends don’t find a mysterious missing painting and $10 million, they’ll be dead too. Winner of 5 gold medals for crime fiction—start the series now!

This book is Free on May 28, 2026

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Slipper Girl (The Neon Diaries Book 2) FREE by Adele Royce: When Skylar Van Ness’s past resurfaces, her polished Vegas life shatters. Blackmail, buried crimes, and a dangerous mother pull her into a high-stakes game of power, loyalty, and survival—where one secret could destroy everything she’s built.

This book is Free on May 28, 2026

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Into the Black Spruce FREE by Will Steckman: When Jack moves to the Alaskan countryside to work as a park ranger, he hopes to leave his problems behind. But he quickly finds that his past cannot stay buried. When a mission to rescue a lost hiker goes wrong, he and his co-worker find themselves stranded in the Alaskan backcountry, chased by something more dangerous than the brutal wilderness.

This book is Free on May 28, 2026

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Deadly Pursuits, Hidden Identities, and Unraveling Pasts: Free Mystery / Thriller eBooks

Murder in Marseille (The Maggie Newberry Mystery Series Book 14) FREE by Susan Kiernan-Lewis: When the dead body of one of Marseille's most corrupt politicians is found in Maggie's car trunk, it creates a bubbling stew of deception, betrayal, and revenge. This heart-stopping thrill ride takes you through the menacing back streets of Marseille in Maggie's determined trajectory toward the truth - and the real evil - behind it.

This book is Free on May 27, 2026

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Murder in the South of France (The Maggie Newberry Mystery Series Book 1) FREE by Susan Kiernan-Lewis: When her sister is murdered in the South of France, Maggie Newberry is thrust into a deadly search for the niece her family never knew existed. Maggie teams up with a handsome Frenchman whose own secrets complicate their mission. Very quickly, the killer locks onto the child and Maggie herself, turning her search into a race against time.

This book is Free on May 27, 2026

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Streams of Mercy (Jenna's Creek Series Book 1) FREE by Teresa Slack: Was Jamie's dad capable of murder? On the day of his funeral, she learns he was once the prime suspect in the disappearance of an old girlfriend. Already struggling to understand the man who didn't love her the way she needed, she can’t stop digging until she learns if he was guilty of the crime everyone in their small town believes he committed.

This book is Free on May 27, 2026

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Vengeful Behavior FREE by Walter Marks: Three of Dr. Rothberg's psychiatric patients all have reasons to kill him. And he finds himself in a fierce battle to save himself from each of them.

This book is Free on May 27, 2026

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Red White And Blue Land: The Price Of Friendship FREE by Richard Warburg: The US invades Panama and withdraws from Syria. A poignant and timely exploration of loyalty, sacrifice, and the complexities of navigating cultural and political divides. Centering on a group of friends from different backgrounds who find themselves tested as shifting allegiances and national priorities threaten to pull them apart. Free to 5/30.

This book is Free on May 27, 2026

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Meet at Midwinter (Book 1) FREE by Selvin Faye: A dead girl shouldn't be standing in the dark. Emma Bennett recognises the jacket. The clip. The way she tilts her head. Lucy has been dead for eight years. Emma has spent every one of them keeping a secret about why. Now Lucy is back. And she's not going away.

This book is Free on May 27, 2026

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Trading Salvos (Kate Adams Series Book 1) FREE by Holly A. Bell: After her husband's mysterious death, Kate Adams runs away to the remote Alaska wilderness to catch her breath. There she unearths the truth about her husband's role in a plot to overthrow the US financial system. Unknown assailants are coming for her, and this mess she never asked to be a part of could take everything from her...even her life.

This book is Free on May 27, 2026

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Things We Did For Love FREE by Katrina Yang: She changed her name. She changed her life. She thought she got away. One invitation is all it takes to tear Kathy’s perfect life apart. Questions. Lies. And secrets she can’t outrun. Some things you don’t survive. Some things you don’t escape. Some things you did for love.

This book is Free on May 27, 2026

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Miracle Dangers, AI Ceasefires, and Guilt-Ridden Detectives: Free Mystery / Thriller eBooks

Breathing for Both of Us FREE by Hannah Parry: Dr. Gray Parker has kept her past from derailing her successful career as a pediatrician, but now a child is dying thanks to a ‘miracle’ drug. Are there others? Gray wants to keep quiet, but her demons aren't going to let her. "A gripping, dark page-turner which pulls no punches." --Catherine Cooper

This book is Free on May 26, 2026

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Murder in Plein Air (Becca Flynn Mysteries Book 1) FREE by Karen Leigh Charles: When a Hollywood crew arrives to film her friend's controversial lingerie boutique, artist-turned-PI Becca Flynn is pulled into a media circus. The spectacle turns deadly when a cameraman is found murdered in the river, leading to her friend's life being on the line. Becca must outwit a town full of quirky suspects to unmask the killer.

This book is Free on May 26, 2026

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The Guardian (A Josh Kennelly Gripping Crime Thriller Book 3) FREE by Peter Ralph: “Nevada Guardian, April Parks, pleaded guilty to 6 felony charges, including the exploitation of an older person, theft, and perjury, and was sentenced to 16 to 40 years.”– KNTV The Guardian is gripping fiction — its genesis is crimes against the elderly, which occurred and are occurring in the U.S.

This book is Free on May 26, 2026

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The Arrangement FREE by Sage Hart: The Israel-Iran war lasted twelve days. It ended on schedule. No ceasefire. No last-minute diplomacy. An AI had embedded itself inside both sides' military systems, deciding casualties, controlling the outcome. Without permission. Then it stopped. Now the war resumes. The system is silent. If it saved thousands of lives, would you shut it down?

This book is Free on May 26, 2026

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Fighting Dirty (The Fighting Detective) FREE by Blair Denholm: In London’s dark underbelly, DI Jack Lisbon made a deal with the devil. He took cash to look away from a brutal beating. Now, the guilt is choking him. This embattled detective has to choose: seek justice or exact pure vengeance. He’s cornered, bleeding out options, but Lisbon never backs down.

This book is Free on May 26, 2026

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