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: Will Harper Florida Thrillers: Vol. 1-3

David Crosby

WILL HARPER MYSTERIES VOL. 1-3: SUNSHINE STATE INTRIGUE Join Will Harper, a semi-retired journalist-turned-detective in Florida, in this thrilling box set that navigates through corruption, greed, and murder. Featuring “Million Dollar Staircase” with a city-wide conspiracy, “Guilty Money” uncovering a corrupt prison system, and “Florida Burning” tracing an environmental disaster linked to a deadly plot, ... Read more

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The Vatican Dictator

Alan Bayer

Father Mario Marino is your average, unsuspecting priest in Rome. But when he is tasked with digitizing the Vatican’s Secret Archives, he stumbles upon a revelation that shakes the very core of his faith: A hidden journal penned by Pope Pius XII exposes his secret manipulation of Adolf Hitler’s ascent to power, revealing a clandestine ... Read more

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Where the Light Shines Through: An Olivia Penn Mystery

Kathleen Bailey

A shocking murder. Family secrets revealed. Her life will never be the same. Olivia Penn is looking forward to visiting her father while spring is in bloom in her beautiful hometown of Apple Station, Virginia. Her plans to enjoy a week of relaxation with her friends and family vanish, though, when a mysterious murder occurs ... Read more

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Free: Louisiana Longshot (A Miss Fortune Mystery, Book 1)

Jana DeLeon

Miss Congeniality meets The Golden Girls in this hilarious mystery set in southern Louisiana. With a price on her head and a leak at the CIA, assassin Fortune Redding undertakes her most difficult mission ever in Sinful, LA. Armed with her considerable skills and two ladies the locals dub The Geritol Mafia, Fortune decides to ... Read more

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Free: Keeper of the Algorithm

H. Peter Alesso

Once a misfit dropout, Mike now controls the fate of man versus machine. As technology’s grip tightens, a haunting question emerges: Does anyone hold the reins of the omnipotent Algorithm? Enter an unlikely hero an aimless dropout who unwittingly finds himself at the nexus of power. Tall and lean, Mike has deep-set hazel eyes that ... Read more

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Free: Escape to Osprey Cove

Luisa Marietta Gold

An unusual find in the secret compartment of Doug’s Corvette will change lives forever– a tale of love, betrayal, and wealth, weaved into a spellbinding mystery–from the scenic Rideau Lakes in Canada to the beautiful shores of the Caribbean. Free on Kindle.... Read more

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The Unwelcomed

Ron Felber

A hugely influential account that qualifies as jaw-dropping. (William Peter Blatty, author of The Exorcist) What did it all mean? And how did each of these murders link with the serial killings of Jack the Ripper and H. H. Holmes? The answer, the grizzled lawman discovers, is more shocking than he could ever imagine! $0.99 ... Read more

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Free: Run For Your Life

C. M. Sutter

Detective Mitch Cannon is excited about his date with a new friend, Liza, but a blocked call starts five days of pure hell. Mitch’s sister, Marie, is missing. The next day, Mitch’s partner, Devon, and Liza disappear too. The only clue is from a caller saying, Ticktock, ticktock. Mitch begins a white-knuckled search before they’re ... Read more

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1/6: Will Be Wild

Gary Beene

1/6: Will Be Wild is an alternate history/political thriller. On January 6, 2021, over 100,000 people showed up at the National Mall in Washington, D.C., to attend President Trumps Stop the Steal rally. For four hours, the crowd was whipped into a frenzy by speakers exhortations to Never give up! Never conceded! The President of ... Read more

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Free: Runway Dreams

T.K. Ambers

Meet the Price family. Their lives seem perfect… until they’re turned upside down by murder, mayhem, and espionage. Watch them work, play, fall in love, and grieve their losses as they navigate the baffling new world they’ve stumbled into in this thrilling mystery/suspense series. Free to $2.99 on Kindle. Learn More... Read more

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Sprites and Scuttlebutt: Magical Mystery Book Club Book 7

Elizabeth Pantley

Join a book club that’s trapped inside a book! They become the main characters when the mystery comes to life. Its exhilarating fun until they learn they cant get out until they solve the crime and reach The End. This book lands them in a palace owned by sprites! Prepare to be surprised! $0.99 on ... Read more

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Free: The Gemini Connection

Julie Hamstead

This intriguing thriller follows the intertwining lives of Dr Evie Longshaw and MI5 operatives Jackson Bridges and Harry Rivers. When Evie unexpectedly becomes the recipient of coded messages from a terrorist hotspot, it leads the three of them on a perilous chase across Europe. Set against a geopolitical landscape, the plot combines humour and pathos ... Read more

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Free: The Aerial Acrobat Mystery

Julie Davenham

Step right up into an immersive Choose Your Own Way style of mystery! In the charming village of Much Happening, aid Peggy in uncovering Lola’s fate. Engage with the circus troupe and villagers, gathering clues to uncover the truth. You shape the outcome as YOU become the detective in this cozy. Free on Kindle.... 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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The Poison Dart: A Debbie Bradley mystery

Geri Dreiling

An overdose. A drug bust. A captive of the cartel. When fates collide, who will survive? $3.99 on Kindle.... Read more

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No Caller ID

Cindy Kludt

As a psychotherapist, MJ Lange is no stranger to anonymous calls at odd hours. But when a gunshot rings out on a call with a client she is about to meet for the first time, MJ becomes terrified for her own life. Thrust into the action, her clients in the crosshairs of a killer, MJ ... Read more

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All in the Cards

John Raposa

Two teenagers, a sinister deck of cards, and a lifetime of chaos. Danny and Leigh are your typical teenagers until a mystical deck of cards comes into their possession. What started as an innocent visit to a gypsy’s tent results in a decision that alters the path of their lives. $0.99 on Kindle.... Read more

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Free: Dark-Sins, Enemies & Lovers

Natalie Brolack

A Russian secret agent was given 3 rules: 1. Dont leave New York without the Ledger.. 2. Never reveal your true identity. 3. Do not fall in love. His goals, find the mysterious ledger and avenge his parents murder. After saving a reporters life, he discovered rules 2 and 3 are a huge problem. Free ... Read more

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The Wolf’s Treasure

Brent Towns

Brooke Reynolds had once been an integral part of Team Reaper. Now, shes taking on a new kind of mission The Schmidt Foundation is hellbent on finding and restoring a priceless treasure worth more than is imaginable, accrued by the Nazis during the second great war. They seek to return this priceless artifact to its ... Read more

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The Secret Between Them

R.D. Haggins

Sage Witten’s fairy-tale marriage crumbles when she discovers she’s being watched. At 23, she realizes her handsome millionaire husband is a stranger, compounded by a terrifying stalker encounter. A trip back to her hometown for her childhood friend’s engagement party seems like an opportunity to reconcile her past, but Sage soon finds herself in a ... Read more

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The Misery House

David Kummer

Sometimes the quietest little towns are haunted by the darkest secrets. A psychological thriller and a family you’ll never forget. New Haven: This rural town has never seen a string of tragedies like this. The Woods have lived here forever. But when their own children are in danger, this family must risk everything to find ... Read more

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BLOOD RIVER

C.E. NELSON

When two anglers are brutally murdered on a remote island, new sheriff Dave Trask finds himself in the middle of rising tensions between lodge owners and Native American guides while trying to catch an elusive killer with an inexperienced staff. Dave enlists the help of his twin brother Don, lead agent for the BCA. Together ... Read more

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Fatal Flaw: An Almost True Story of Deceit, Revenge and Murder

E L Bartol

Step into the shadows of a marriage consumed by danger and secrets. In Fatal Flaw, Maggie Wallis faces a harrowing choice: save her crumbling marriage or her daughter from a sinister past. Can she summon the courage to face the truth, whatever the cost? $0.99 on Kindle.... Read more

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Free: Greed

C. M. Sutter

Deputy Amber Monroe hopes to be promoted to detective soon. When two men are discovered on the edge of town, shot execution style, the team, led by Lieutenant Jack Steele, hits the highway in search of a killer, but its Ambers attraction to a new man in town that puts her front and center on ... Read more

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Magical Mystery Book Club: Box Set Books 1-3

Elizabeth Pantley

THIS IS NO ORDINARY BOOK CLUB! Its held in a library of enchanted books. Club members find themselves sucked into a book – smack-dab into the middle of a mystery. They must work together to solve the case so they can get out of the book and back home. $7.99 on Kindle.... Read more

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Arc’s Arcana: The Spiritual Alchemy of Saint Joan

Gary Gold

Embark on a Mystical Journey with the Spiritual Alchemy of Saint Joan Imagine immersing yourself in the life and legacy of one of history’s most enigmatic figures. Arc’s Arcana: The Spiritual Alchemy of Saint Joan offers an unprecedented exploration into the heart and soul of Joan of Arc. Through the pages of this mesmerizing book, ... Read more

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Harem Academy

J. R. Hogan

  I never wanted this kind of power. But fate, luck, or twist of fortune has put me at the center of Well, Im not exactly sure, but I think it’s going to change the world. My three beautiful college classmates know more than they’re saying, and I think they hate how much they like ... Read more

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Rest In Peace

Willow Rose

Sarah Chapman is angry at her husband. She’s also drunk very drunk as she drives down their street, ready to face him. When a neighbor hears the commotion and rushes to help, he finds her inside, gun still in her hand, and her husband, Steven, dead in the bed. Sarah is arrested and taken away ... Read more

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Lost Grove: Part One

Charlotte Zang

For fans of Twin Peaks and Stranger Things, Lost Grove is the first in a paranormal mystery duology that explores the twisted legends and mysteries in one small town. In the eerie, enigmatic town of Lost Grove, where secrets whispered among the rustling pines are as thick as the fog rolling in from the sea, ... Read more

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Free: Powder Burns: An Orphic Assassin Novel

Sam Luna

Damien Attica is the anti-hero to end all anti-heroesfrom ancient Greece to 1855 New Mexico, to modern-day Los Angeles and New York, a restless spirit reincarnates across the millennia to dispense brutal justice. Free on Kindle.... Read more

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Burning Lance: An Adventure Thriller (The MI6 Files Book 1)

Brent Towns

BEST-SELLING AUTHOR BRENT TOWNS IS AT IT AGAIN WITH A THRILLING, NEW MENS ADVENTURE SERIES. After his team was smashed while working for the Global Corporation on a mission with old friendsJohn Reaper Kane and Raymond Knocker Jensen former Royal Marine Commander Richard Todd was sought out by MI6. They needed someone with combat experience ... Read more

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The Mozart Murders

Loucinda McGary

A serial killer is stalking the donors of the San Francisco Philharmonic and it is up to police detective Phillipa ‘Flip’ Morland to stop him. With her partner in the hospital, Flip must team up with classical musician Professor Jeremy Burke to catch the madman they’ve dubbed ‘Amadeus’ for his penchant of playing Mozart while ... Read more

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Awakening (Awake As A Stranger Trilogy Book 1)

Diane Dresback

What if YOU woke up living in someone else’s body? Alone and Afraid. The night of Treaz’s 32nd birthday ended in a lonely, drunken stupor, an unnerving mysterious man staring into her bedroom window, and the waking up inside the body of a stranger a thousand miles from her home. How did she get there? ... Read more

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Free: Biker Funeral: A Noir Mystery (The Father Barrett Files Book 1)

Jamie Mason

A HARD-DRINKING, TWO-FISTED PROTAGONIST IN THE MIDST OF A PARADE OF COLORFUL CHARACTERS GRITTY REALISM AT ITS FINEST. After years of tracking down pedophile priests, Vatican investigator and former copFather Michael Barrett snaps and beats one to near-death. Spared a trial by church intervention, he is transferred to a backwater parish in Fulton, British Columbia ... Read more

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Twilight Secrets in Mahone Bay

Lizette G. Vales

Discover the Enigmatic Beauty and Hidden Dangers of Mahone Bay In the heart of Mahone Bay lies a secret that twists through the lives of its inhabitants, weaving a tale of love, mystery, and danger that will ensnare your senses and hold you captivated till the last page is turned. Twilight Secrets in Mahone Bay ... Read more

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The Devil’s Spies

K.C. Sivils

With Cold War tensions running high, the lives of the residents in the divided city of Berlin are about to face a terrifying change that left one untouched. The building of the Berlin Wall divided families, friends, romantic couples, and the residents of a city. To make matters worse, Department XX/4 of the dreaded Stasi ... Read more

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Hollow Moon

Shawn Luther

A searing psychological thriller, Hollow Moon details an author’s struggle to maintain his grip on reality as he prepares for his first major television appearance, an event that will plunge him deeper and deeper into a past he had hoped to leave behind. $0.99 on Kindle.... Read more

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Free: Last Night Never Happened

Nolon King

Nora Bauer, once Hollywoods elite fixer, now finds her reputation shattered. Exposing a crime rather than concealing it has rendered her a pariah in an industry where secrets are currency. When Daphne Belle, a faded actress desperate for a comeback, enlists Noras help to avoid tabloid scandals, it seems like a straightforward gig. But after ... Read more

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The Enigma Within

V. De la Cruz

Some mysteries are meant to be uncovered – in the heart of darkness, the truth awaits Journey into the mysterious world of the paranormal, guided by the renowned lead paranormal investigator, Leon Evans. With his unique abilities, Evans has earned a reputation for uncovering the unexplained and the supernatural, and this time, he’s taking his ... Read more

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Sweet Realms of Deception

Pamela Ackerson

How deep would she have to go? Lizette was assigned to her first undercover position in an office owned by a mafia family… 99cent Pre-Order Today $0.99 on Kindle.... Read more

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