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!

Rocking the Boat (A Dear Abby Cozy Mystery)

Sonia Parin

Fun-filled cozy mystery with the quirkiest characters around. Abby Maguire’s ingenuity is tested when she finds herself quarantined and dealing with a Dear Abby letter to an agony column that doesn’t even exist. Could there be a connection between Suspicious Nature and the attack on the local heart-throb? How can she trust anyone when the ... Read more

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Foundations, Funny Business & Murder

Christa Nardi

When the start up of a nonprofit foundation to benefit victims of domestic violence is riddled with vandalism, accidents, and murder, can it be coincidence? Add in political agendas and romance. Can Stacie Maroni, amateur sleuth, trust the stranger with his piercing blue eyes? $0.99 on Kindle.... Read more

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Free: Malevolent (Shaye Archer Series Book 1)

Jana DeLeon

Shaye Archer’s life effectively began the night police found her in an alley with no memory of the previous 15 years. Now, she’s a PI who gets answers for her clients, and maybe for herself. When her new client Emma claims she’s being stalked, Shaye is determined to help. Emma knows her stalker, but the ... Read more

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The Candyman’s Tale

joe vitulli

The story of the very birth of the drug trade in New York City. Four young men, steeped in poverty, living on the very edge of civilization, conspire to sell Marijuana across the tracks in the lily white community of Cambria Heights. The ensuing madness involves the four men in life and death struggles, corrupt ... Read more

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Free: Make It Right

Willie Mae Jackson

“Action-packed, fast-paced crime thriller.” -Publishers Weekly. A forensic psychiatrist confronts personal demons as she investigates a conspiracy of a Neo-Nazi’s congressional run, a white nationalist’s murder trial, and a mass shooting. “Gripping… powerful… for those who love authentic, exciting, unpredictable.” -Midwest Book Review. Free on Kindle.... Read more

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Big Shots and Bullet Holes

B. David Spicer

Cincinnati, 1942. The secret to being a grifter is changing up the con so the rubes don’t realize they’re being taken. Kissy Lisbon’s spent years honing her skills as a con-woman, but as the war in Europe drags on, things get tough in the Queen City. Her new scheme: hiring herself out as a private ... Read more

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Dickens of a Crime

Phyllis Moore

This is the first novel in a cozy mystery series, The Meg Miller Series. Meg, a retired librarian and recent widow, discovers a body in the upstairs bedroom of the opulent mansion she is set to docent during the annual Dickens Festival. She might know the victim. When the investigators arrive Meg is a suspect ... Read more

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Free: Bodies, Baddies and a Crabby Tabby

Sherri Bryan

Megan Fallon is in a pickle. Not only is she suffering from empty-nest syndrome, but she’s joined the ranks of the unemployed, and her fiancé’s run off with her hairdresser. In desperate need of a change of scene, she heads back to her childhood village home for some long-overdue friends and family time. Things are ... Read more

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Chasing Daylight

Jeremy M. Wright

Heaven banished him. Hell set him in action. And mankind needs to destroy him. For thousands of years, the Angel of Death has challenged worldwide authorities with sinister games of murder. With the abduction of a seventeen-year-old celebrity, a new game has begun that pushes humanity closer to the brink of extinction. Private Investigator Jack ... Read more

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Murder at the Seaside Hotel: A 1920’s Historical Cozy Mystery (An Evie Parker Mystery)

Sonia Parin

A vacation at the seaside is at risk of becoming a dull affair until Evie, the Countess of Woodridge, is distracted by a suspicious death at the hotel she is staying at. Fun 1920s Cozy Mystery $0.99 on Kindle.... Read more

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Eyes of Vengeance

Marilyn Spanier

If you like suspenseful thrillers, you’ll love this book. An unseen presence follows Liz, a psychic, everywhere as paranormal episodes entwine her in a hideous torrent of revenge and murder. Eyes Of Vengeance will keep you riveted and spellbound. $0.99 cents on Kindle.... Read more

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Free: Calculated Deception

KT. Lee

Dr. Ree Ryland must work with the FBI to catch a criminal before time runs out in this charming, character-driven read. Dr. Ree Ryland is an engineering professor who loves her job and plays by the rules. Her life is reassuringly predictable – until an enemy hiding in plain sight decides her squeaky-clean reputation is ... Read more

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In The Black

Andrew Ceroni

CIA’s most valued Russian double agents are being methodically assassinated one-by-one. In Langley Center itself—Jack Barrett, the Director of Central Intelligence, barely escapes assassination. When the Agency discovers the attacks originate from a Russian top secret cyberwarfare program called Chernyy Almaz, or Black Diamond, CIA must respond swiftly to shut down the attacks and begin ... Read more

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Cold Iron

Alex Blakely

She feels frozen in place. Until a pair of prison escapees descends on her hometown… Montana. Former MP Cache Iron’s future is as clear as the whiteout conditions blanketing town. Raised among generations of strong-willed men, the feisty woman spent much of her restless childhood exploring the backcountry of her family’s ranch. And now that ... Read more

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Stranger on the Island

Jonathan Ross

Ex-Marine Richard Drake treasures his laid-back life on St. Mark, smallest of the US Virgin Islands. To make ends meet, he works as a charter boat captain and provides security for a high-profile client. To nourish his soul, he spends lots of time with enchanting Sophie Cooper. Once, when she sought safe haven, Richard saved ... Read more

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Free: The Driftwood Mysteries

William Cook

Native American police officer Charley Whitehorse and his partner Tony Esperanza are all that stands between their quaint little town on the Oregon coast and the big-city crime that assaults it. From pursuing a sexual predator, to trying to put the cuffs on a murderous college professor, to facing the czar of the Russian mob, ... Read more

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Murder at the Car Rally: 1920s Historical Cozy Mystery (An Evie Parker Mystery)

Sonia Parin

Lighthearted 1920s cozy mystery. A chance encounter with a childhood nemesis forces Evie, Countess of Woodridge, to escape by joining a car rally. However, she soon realizes she can run, but she can’t hide. When a man dies under suspicious circumstances, Evie is stranded in a small village with a group of bright young things ... Read more

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Crystal White

David DeLee

An ex-DEA agent with nothing left to live for returns home to embark on a vengeful journey of revenge against those responsible for the death of his family. He’ll stop at nothing to make them pay—with their lives or his in this first novel in the Nick Lafferty thriller series. $0.99 on Kindle.... Read more

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Free: Blood in the Bayou

C. M. Sutter

On her first assignment since her promotion to SSA status in the Serial Crimes Unit of the FBI, Jade Monroe and her new partner, Lorenzo DeLeon, are tasked to southern Louisiana, where disturbing discoveries have been made. Human bones have been found in numerous sites deep in bayou country, and the locals aren’t too excited ... Read more

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Free: Escape to Osprey Cove

Luisa Marietta Gold

What Doug finds in the secret compartment of his new red Corvette will forever change both his and Catherine’s life. Doug and Catherine come from two different worlds. Catherine’s world is one of privilege and wealth. Doug grew up dirt poor and full of envy of others who had the things that he wanted but ... Read more

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Jack Be Quick

Fiona Quinn

To save her, he’ll have to be deadly, accurate, and most of all, quick… First grade teachers aren’t supposed to face life-and-death scenarios. But that’s exactly what happens when Suz Molloy is kidnapped. What she really needs is her ex-Navy SEAL fiancé. It’s just her unfortunate luck that he’s laid up in the hospital with ... Read more

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Trinity

Norma Grochowski

“It’s been ten years since her mother was murdered, but Mary can’t move on. And when she finds out new information about her mother’s death, there’s no stopping her as she seeks revenge on her killer. Packed with action, a crime to solve, and budding romance, Trinity follows Mary as she grapples between taking vengeance ... Read more

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Free: The Babbling Brook Naked Poker Club (Book One)

Ann Warner

The first book in a heart-warming and humorous cozy mystery series, with over 1000 five-star reviews, about troubled relationships, questionable choices, art theft, and other dodgy dealings in a not-so-retiring retirement community. Free on Kindle.... Read more

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OFFENBUNKER: Cold War Spies Face Nuclear Menace

A.G. Russo

A top secret bunker deep in the Blue Ridge Mountains. A silo housing a ballistic missile. Cold War super powers the United States and the Soviet Union are engaged in an intense “arms race” build up of nuclear weapons and face off for control as the fate of the free world hangs in the balance. ... Read more

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Free: The Observance

Samuel Crowe

From Samuel Crowe, author of The Claim, The Darkest Ice, Last Light, and Wakinyan, a psychological Cold War thriller. Nevada, 1961: Ace pilot, Jack Arnold, is recruited by the CIA Directorate of Science and Technology to test fly the A-13, the Black Angel, the most advanced stealth jet ever built. Alone, on an isolated base, ... Read more

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Free: Before the Unit: The Recruiting of Kevin Banks

Anne Fox

How did Kevin Banks, a Secret Service special agent charged with guarding the president, find himself being recruited for the ultra-secret law enforcement team known only as the unit? His kicka$$ wife, the unit’s sniper, wants to know even though it’s supposed to be a closely-guarded secret. She’ll find out and so will you as ... Read more

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Free: The Eva Rae Thomas Mystery Series: Book 5-6

Willow Rose

Multi-million-copy bestselling author Willow Rose’s new mystery series ensnares ex FBI profiler Eva Rae Thomas in some confounding murder cases. Mystery, love, and action this series has it all. All books in this boxset were instant #1 bestselling New Releases on Amazon. LET ME GO: What if a stranger told you that she believed your ... Read more

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Free: Victim of a Delusional Mind

K. J. North

Tragedy enters the quaint coastal town of New Haven, Oregon when the recently released convict, Ross Conrad, vows to make good on a ten-year-old threat. Private Investigators, Troy and Eva Winters take on the case when they realize their good friend, Jasmine, is the object of his delusional obsession. When the threat becomes deadly and ... Read more

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Free: Exile Hunter

Preston Fleming

EXILE HUNTER is set in a dystopian America ruled by a tyrannical President-for-Life who turns U.S. intelligence against his political enemies. Warren Linder, an undercover officer, becomes the scapegoat for a failed rendition op and is sent to die in an Arctic labor camp. Defying all odds, he escapes to pursue a woman whose family ... Read more

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The Concrete Vineyard

Cam Lang

Why would anyone want to murder the most respected senior citizen, Niagara-on-the-Lake has ever had? Retired history professor Edward Mitchell was surely not long for the grave, so why would someone risk life in prison to kill him? Picking up the clues is the reluctant Homicide Chief Detective, Bryan Dee. Thinking he might be out ... Read more

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The Practical Navigator

Chris Crowley

Perfect for fans of Scott Turow and John Lescroart, The Practical Navigator is a smart, fast-moving legal thriller. From the world’s finest yachts to the beds and boardrooms of the powerful, to an electrifying courtroom trial in coastal town, The Practical Navigator steers a course through a labyrinth of obsessive sexuality, murder, and despair. $0.99 ... Read more

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Murder at the Tea Party: 1920s Historical Cozy Mystery (An Evie Parker Mystery)

Sonia Parin

Fun-filled 1920s Historical Cozy Mystery Warning: Afternoon tea with Lady Woodridge can and will be fatal. Evie has her hands full trying to keep the name of Woodridge free of scandal as well as mending fences with her maid Caro. No easy task when one of her afternoon tea guests is poisoned. Is it a ... Read more

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Blue Gowanus

Michael Hartnett

Escaping an assassination attempt, the underground figure El Buscador lands in Brooklyn’s Gowanus. Secret meetings, floods, and the opening of long hidden channels lead to a spectacular climax along a canal whose toxicity can lead either to its resurrection or to its demise. $0.99 on Kindle.... Read more

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Free: Fire at Will

Jules Harvey

A war veteran attempting to free herself and her son from an abusive ex, sets out to eliminate the threat, only to release a new one. Darkly twisting, action packed, and full of surprises. Free on Kindle.... Read more

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Wheeler-Dealer Ghost & Camper Kooky Mystery (Book 1)

Rita Moreau

Solving a murder might raise her spirits. But will it spring her spectral friend from Purgatory? Mabel Gold still isn’t sure what happened. Traded by her husband for a busty bimbo the same age as their youngest daughter, the feisty sixty-something rejects the retirement community and heads west in a vintage camper. But the RV ... Read more

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The Spellwood Witches Paranormal Cozy Mystery Series: Complete Collection Box Set (Books 1-5) (The Spellwood Witches Paranormal Cozy Mystery Collection)

Melanie Snow

A talking dog, a series of mysteries, a coven of witches, a fleet of mischievous forest fairies, and one handsome police chief. When evil attempts to disturb the idyllic forest village, Sarah is forced to find out if her newfound powers are enough to protect the forest and keep herself alive! Get The Spellwood Witches ... Read more

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The Poppy and the Rose

Ashlee Cowles

When Taylor Romano arrives in Oxford for a summer journalism pro-gram, she learns secrets about her family’s past and must use some historical sleuthing to uncover her link to a Titanic survivor named Ava Knight, a young English aristocrat, who boarded the Titanic and met three people who changed her life forever. $0.99 on Kindle.... Read more

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Uncertain Stakes

Dan Petrosini

A woman with a lust for risk-taking… She’s missing, with more suspects than evidence. While investigating a cold case and juggling family obligations, Detective Luca finds himself at the center of the mysterious disappearance of Beth Wade. $0.99 on Kindle.... Read more

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No Name Key

Jessica Argyle

After fleeing her abusive husband, Elle Woodman chances upon a ferry heading south into the Florida Keys. In the heart of the great depression she finds a job at an obscure lodge on No Name unaware of two monsters hot on her trail–Billy, the deadbeat husband, and the Great Labor Day Hurricane that decimated the ... Read more

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Off Grid: How Long Can They Hide From The Surveillance State?

J. P. Redding

OFF GRID is a wild ride through a near future of mass surveillance. In the wake of a global calamity, Jenny Hernandez struggles to keep her rural church community nourished and free. Hiding from the Feds, a team of inventors, and Jenny’s ex, arrive to complete the amazing plasma drive. They bring hope, but also ... Read more

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