Tag: Mystery


Brad Parker and Karen Richmond Medical Thriller Series

Nondisclosure (Brad Parker and Karen Richmond Medical Thrillers Book 1)

Nondisclosure (Brad Parker and Karen Richmond Medical Thrillers Book 1) by Geoffrey M Cooper: Award-winning series with the most recent, Betrayal of Trust (Book 9), just released. Brad Parker, a cancer researcher and academic administrator, and his partner, Detective Karen Richmond, investigate cases of misconduct that plague academic research—laboratory espionage, fraud, and sexual harassment—and can lead to murder.

This book is Free on November 12, 2025

Kindle

Other Books in the series

Are these books no longer free? Sign up for our email and never miss a free book again!


Festive Whodunits and Suspenseful Spy Thrillers: Free Mystery eBooks

An Aero Island Christmas Mystery (The Homeswappers Book 3)

An Aero Island Christmas Mystery (The Homeswappers Book 3) by Adriana Licio: Love your mysteries, merry and bright? Join two fearless sixty-somethings and one stubborn basset hound on a snow-covered Danish island for a festive whodunit brimming with humor, hygge, and the glow of Christmas lights over one perfectly puzzling murder. FREE TODAY!

This book is Free on November 12, 2025

Kindle


Lady Rample Steps Out (Lady Rample Mysteries Book 1)

Lady Rample Steps Out (Lady Rample Mysteries Book 1) by Shéa MacLeod: When Lady Rample steps out, murder steps in. Lady Rample finds herself embroiled in the murder of a jazz club’s owner. Irked that the police have arrested the wrong suspect, Lady R decides to turn lady detective. With her eccentric Aunt Butty in tow, Lady R scours London for clues. If she’s lucky she’ll find the killer before the killer finds her.

This book is Free on November 12, 2025

Kindle Nook Kobo Apple Books Google Play Author Store


The Great Meadows

The Great Meadows by Christopher Walsh: The Great Meadows is a captivating mystery woven into the southern fabric of the bourbon capital of the world – Bardstown, Kentucky. This meticulously crafted story of dark secrets and festering family wounds is replete with a host of unforgettable characters on a quest for a truth that will transform the characters and reader, alike.

This book is Free on November 12, 2025

Kindle


Mission 37: A Story of Intrigue and Betrayal

Mission 37: A Story of Intrigue and Betrayal by Michael Berk: World War II is over. Eighth Air Force Flight Surgeon Captain Jack Monroe is in England waiting to be rotated home. A mysterious colonel appears with even more mysterious orders. Monroe must go to Germany to confirm the identity of a dead Nazi. The mission takes him on a perilous journey where he meets spies, world leaders, and assassins.

This book is Free on November 12, 2025

Kindle


Bloody Love

Bloody Love by L.R. Jones: FBI profiler Lilah Love knows killers. She catches them. Sometimes she becomes them. When the line between justice and vengeance blurs, and the man she can’t resist becomes part of the danger, love turns deadly—and every heartbeat comes with a price paid in blood.

This book is Free on November 12, 2025

Kindle Nook Kobo Apple Books Google Play


Game Theory (The Kaprekar Sequence Book 1)

Game Theory (The Kaprekar Sequence Book 1) by August Folly: The most terrifyingly logical dystopia ever written. The world doesn’t end in fire or war. Not with a bang but a whimper. A global pandemic renders humanity sterile—every man, every woman, every child. The last generation is dying. In a hundred years, humanity will be extinct. Except one.

This book is Free on November 12, 2025

Kindle


Chain Reaction (The Diary of a Sloppy Sleuth Book 2)

Chain Reaction (The Diary of a Sloppy Sleuth Book 2) by Malabika Ray: When a model falls to her death in London, the Trio—an MI6 agent, a PI, and a physics master’s student—uncover the mystery that links Nazi plunder, nuclear fission, and Einstein’s legacy together in an intriguing and suspenseful spy thriller.

This book is Free on November 12, 2025

Kindle

Are these books no longer free? Sign up for our email and never miss a free book again!


Ruff McPaw Cozy Mystery Series

Duck Duck Danger (Ruff McPaw Mysteries Book 1)

Duck Duck Danger (Ruff McPaw Mysteries Book 1) by Max Parrott: In sleepy Hummings Hollow, barista Angela and her clever border collie Ruff stumble on murder. If you’re looking for a mystery brimming with humor, heart, and a canine companion who steals the show, join the duo for a tail-wagging adventure. Perfect for fans of cozy mysteries featuring quirky heroines, small-town charm, and four-legged detectives!

This book is Free on November 11, 2025

Kindle

Other Books in the series

Are these books no longer free? Sign up for our email and never miss a free book again!


Suspicious Deaths and Centuries-Old Murders: Free Mystery eBooks

Dead at Third (Henry Walsh Private Investigator Mystery Series Book 1)

Dead at Third (Henry Walsh Private Investigator Mystery Series Book 1) by Gregory Payette: Henry knows he’s more than just another washed-up ex-cop. A straight-shooter who lives on a boat and likes a drink or two, he runs security for a local baseball team. When the team’s third baseman is found dead, cops arrest his teammate for the murder. It’s up to Henry to prove they’ve got the wrong guy. All he has to do is find the real killer…

This book is Free on November 11, 2025

Kindle Nook Kobo Apple Books Google Play


Cold Case No. 99-5219 (A Samantha Church Mystery Book 4)

Cold Case No. 99-5219 (A Samantha Church Mystery Book 4) by Betta Ferrendelli: Newspaper reporter Samantha Church works with a police detective to solve the murder of an infant girl found in a Dumpster on New Year’s Eve 12 years earlier.

This book is Free on November 11, 2025

Kindle


Whisperer’s Curse

Whisperer’s Curse by Marty Martin: Twins Ashley and Charlie were never the same after that man whispered in their ears. The tragic events that transpired on Friday morning will change their lives forever, and the lives of those who hear the Whisperer’s curse.

This book is Free on November 11, 2025

Kindle


La Playa de Los Muertos (The Corsair Novels Book 1)

La Playa de Los Muertos (The Corsair Novels Book 1) by Douglas Pratt: Caleb Saunders—once a government assassin known as Corsair—vanished mid-mission and built a quiet life as a father. When tragedy shatters it, his cover is blown. Hunted by the enemies who thought him dead, Corsair must disappear again—or take the fight to those determined to bury his secrets forever.

This book is Free on November 11, 2025

Kindle


Moms Who Lie (Moms Who Lie Book 1)

Moms Who Lie (Moms Who Lie Book 1) by Brett Monk & McKenna Langford: First Lyla gets threatening texts, then her friend is found floating in the lake. Now her mom is acting suspicious. Moms Who Lie opens a gripping 5-book domestic thriller series where trust is fragile and every truth leads to another lie.

This book is Free on November 11, 2025

Kindle


The Groundskeeper's Daughter

The Groundskeeper’s Daughter by Holly Knightley: This year, find your Christmas spirit in July the Dickens’ way—with a haunting! When Molly Delray returns home for Christmas, she unknowingly disturbs the grave of Old James. She finds herself racing against the clock to solve a centuries-old murder before the ghost can kill again.

This book is Free on November 11, 2025

Kindle


Through a Dark Lens (Through Darkness Chronicles Book 2)

Through a Dark Lens (Through Darkness Chronicles Book 2) by Tamara Rose Blodgett: 🌍 FREE Today! THE BOOK OF ELI meets HUNGER GAMES in this gritty EMP thriller by NYT bestseller Tamara Rose Blodgett. Molly, Brea and Roth fight for survival in a brutal post-apocalyptic world🌪️. Scarce resources💧desperate alliances 🤝 + hidden truths collide. Download NOW before it’s too late!💥#PostApocalyptic#Dystopian#Thriller#SciFiThriller

This book is Free on November 11, 2025

Kindle

Are these books no longer free? Sign up for our email and never miss a free book again!


Books and Death Cozy Mystery Series

Bookmarked for Murder (Books and Death Mystery Series Book 1)

Bookmarked for Murder (Books and Death Mystery Series Book 1) by Maisy Marple: When Poppy Fletcher leaves her publishing job in Boston to open Turn the Page Bookshop in the charming coastal town of Harborview, she envisions a peaceful new chapter, but her grand opening takes a deadly turn when she discovers the body of cantankerous real estate developer Vernon Winters behind a bookshelf in the mystery section.

This book is Free on November 10, 2025

Kindle

Other Books in the series

Are these books no longer free? Sign up for our email and never miss a free book again!


Missing Memories and Treasure Hunters: Free Mystery eBooks

The Case of the Wayward Witch (Katy Kramer Cozy Mysteries Book 1)

The Case of the Wayward Witch (Katy Kramer Cozy Mysteries Book 1) by A.A. Albright: Discovering you come from a long line of witch hunters is crazy enough, but what about when you discover that witches might not be the bad guys after all? Katy Kramer joins the family business to track down a supernatural killer, but she’s doing it her own way, proving to her sexist uncle that the women in the family are perfect for the job.

This book is Free on November 10, 2025

Kindle


Just One Yesterday (Trespassing Book 12)

Just One Yesterday (Trespassing Book 12) by P.W. Creighton: When Logan wakes up in a compromising position with two half-naked girls, he knows that something is wrong. Everyone assumes it was just a wild night of partying that got out of hand. But Logan was missing for two days and knows something terrible happened. The problem is that he has no memory of what occurred before or after he went missing.

This book is Free on November 10, 2025

Kindle


Nile River Scorpion (Treasure Rebels Adventure Novella Book 1)

Nile River Scorpion (Treasure Rebels Adventure Novella Book 1) by Gerard Doris: The world’s greatest treasure hunters are asked to retrieve a stolen work of art…hidden inside the ruins of a sunken WW2 fighter plane. A fighter plane resting on the bottom of the Nile River and surrounded by crocodiles. The Rebels agree to retrieve the painting, unaware that something even more dangerous than crocodiles is lurking underwater.

This book is Free on November 10, 2025

Kindle Nook Kobo Apple Books


The Red Truk

The Red Truk by Jeffrey Lowder: “Stop! I’m an American!” Trent Soderlund has mistaken a Muslim prayer room for a toilet, and now an angry crowd is pummeling him. When a mysterious red truck parts the crowd, a large man jumps out and throws Trent into the back. Has the Colorado teenager been rescued…or kidnapped?

This book is Free on November 10, 2025

Kindle


The Prepper’s Winter by Carter Woods: The power is out. The government is gone. All that’s left are gangs, violence, and desperation. Lacey doesn’t care about saving the world. She just wants to find her sister and keep her alive. But with every mile north, the bodies pile up and secrets from Lacey’s past come hunting. Family is all she has left, and she will burn what’s left of the world to protect it.

This book is Free on November 10, 2025

Kindle

Are these books no longer free? Sign up for our email and never miss a free book again!


Secrets, Suspects, and Murder: Free Mystery eBooks

Paws and Puzzles (The Willow Creek Cozy Mystery Book 2)

Paws and Puzzles (The Willow Creek Cozy Mystery Book 2) by Victor Dain: A tycoon is dead, and café owner Gwen Mulligan is on the case! With Officer Ben, gossip-queen Helen, and Max the golden retriever, she stirs up secrets, suspects, and danger in Willow Creek. Grab Paws and Puzzles—where murder is served hot with a side of humor!

This book is Free on November 9, 2025

Kindle


Strangeways to Oldham (The Belchester Chronicles Book 1)

Strangeways to Oldham (The Belchester Chronicles Book 1) by Andrea Frazer: Lady Amanda, a blunt, unconventional aristocrat, reunites with her old friend Hugo at a nursing home where she also discovers a murder. When police dismiss her claims, she and Hugo begin investigating, leading to a series of deadly mysteries.

This book is Free on November 9, 2025

Kindle


Just Add Salt (Hetta Coffey Series Book 2)

Just Add Salt (Hetta Coffey Series Book 2) by Jinx Schwartz: Hetta Coffey is a sassy Texan with a snazzy yacht, and she’s not afraid to use it! A globe-trotting engineer with attitude, a penchant for trouble, and a yacht, Hetta is back, and she’s steering us into hot Mexican waters.

This book is Free on November 9, 2025

Kindle


The Captive

The Captive by Graham Wilson: An English backpacker’s idyllic trip through the Australian outback becomes a nightmare when she finds out dark secrets about the man she is traveling with. She escapes, but he dies. She pretends nothing happened. Then she is brought back to Australia and charged with his murder! Set in the author’s home country, in the landscape of Crocodile Dundee.

This book is Free on November 9, 2025

Kindle


Goliath (A Ryan Mitchell Thriller Book 1)

Goliath (A Ryan Mitchell Thriller Book 1) by Richard Turner: During its maiden voyage, the British Airship Goliath mysteriously disappears. Hidden deep inside is a secret that could change the world. Present day, in The Philippines, an attempted kidnapping draws historian Jennifer March and former soldier Ryan Mitchell into a deadly race to find the Goliath before a mysterious figure can threaten millions.

This book is Free on November 9, 2025

Kindle Nook Kobo Apple Books


Altered (Justin Wright Suspense Series - Book 1)

Altered (Justin Wright Suspense Series – Book 1) by Rob Kaufman: When renowned psychiatrist Dr. Justin Wright attempts to heal a broken mind, what begins as treatment spirals into a nightmare of manipulation, deceit, and control. A suspenseful psychological thriller where the line between doctor and patient—and truth and madness—blurs beyond recognition.

This book is Free on November 9, 2025

Kindle

Are these books no longer free? Sign up for our email and never miss a free book again!


Susan Wiles Schoolhouse Cozy Mystery Series

Murder is Elementary (Susan Wiles Schoolhouse Mystery Book 1)

Murder is Elementary (Susan Wiles Schoolhouse Mystery Book 1) by Diane Weiner: Retirement is bliss—or is it? Newly retired music teacher, Susan Wiles, puts her natural nosiness to work and discovers a talent for solving murders. At the annual holiday concert, she finds her former principal dead on the office floor, a half-eaten Funfetti cupcake on the desk, and a list of suspects rivaling pre-pandemic lines at Disney.

This book is Free on November 8, 2025

Kindle

Other Books in the series

Are these books no longer free? Sign up for our email and never miss a free book again!


DCI Walker Crime Mystery Series

The Icehouse (DCI Walker Crime Thrillers Book 1)

The Icehouse (DCI Walker Crime Thrillers Book 1) by JJ Richards: DCI Jonathan Walker is haunted by his sister’s murder. When a new victim turns up with the same twisted signature, the case becomes personal. As bodies mount, Walker must face his demons before the killer claims another life. Dark, gripping, and impossible to put down.

This book is Free on November 8, 2025

Kindle

Other Books in the series

Are these books no longer free? Sign up for our email and never miss a free book again!


Haunting Swindlers and Copy-Cat Killers: Free Mystery eBooks

A Spirited Swindler (Midlife is Murder Series Book 1)

A Spirited Swindler (Midlife is Murder Series Book 1) by Clare Lockhart: Love small-town paranormal cozies and heroines who won’t back down? Just when Quinn Delaney is ready to open her new café, she meets a ghostly swindler with an unfathomable request. Suddenly, she’s being haunted, swindled, and questioned about a murder.

This book is Free on November 8, 2025

Kindle


Secrets and Scallywags

Secrets and Scallywags by Elizabeth Pantley: This book club dives (literally!) into the pages of a cozy mystery. This quirky group of brave members must solve the mystery to get out of the book. It’s so much fun—you’ll wish for a book club like this!

This book is Free on November 8, 2025

Kindle


The Vigilante Crime Pulp Fiction Anthology: A High Quality Mix of Straight Shots and Genre Cocktails

The Vigilante Crime Pulp Fiction Anthology: A High Quality Mix of Straight Shots and Genre Cocktails by Joe Lansdale, James Scott Bell, and many others!: Vigilante Crime proudly presents its first-ever collection, a Molotov cocktail of stories that both honors the past and blows it wide open. We’ve gathered legends, seasoned pros, and indie outlaws to prove that the spirit of the pulps is more vital and dangerous than ever. What awaits you inside? A corporate cynic who discovers an ancient evil thriving in a tenement basement…

This book is Free on November 8, 2025

Kindle


Carved in Stone (Vanessa Stone Series Book 1)

Carved in Stone (Vanessa Stone Series Book 1) by Julia Shupe: A brutal past resurfaces when Detective Vanessa Stone hunts a killer mimicking crimes from decades ago. All evidence points to Carlton Tubbs, but as Vanessa digs deeper, she unearths buried secrets, a shadowy figure, and a terrifying truth: when the mind becomes a prison, the ghosts inside it become real. Free this week!

This book is Free on November 8, 2025

Kindle


Spyware: It's Not What You Think

Spyware: It’s Not What You Think by Colin J. Robertson: “…the tension-ridden tale progresses… until its stellar ending. A gleefully intricate computer tale with a satirical bent, swift pace…” –Kirkus Reviews. A taut, techno thriller about a mass media virus used to control the brains of the American public, and an unlikely man caught in the center of it all. Beware the men in rose colored glasses!

This book is Free on November 8, 2025

Kindle

Are these books no longer free? Sign up for our email and never miss a free book again!



Page 8 of 358« First...678910...203040...Last »