Mystery

The Maeve Morgan Historical Cozy Mystery Series

Death in a Classroom (The Maeve Morgan Historical Cozy Mystery Series Book 1)

Death in a Classroom (The Maeve Morgan Historical Cozy Mystery Series Book 1) FREE by CM Rawlins: Maeve Morgan expected estate repairs and stubborn servants—not a murder charge. When a beloved schoolteacher dies and suspicion falls on the new countess, the former police officer must expose the truth lurking beneath Strathfulton’s polite smiles… before it destroys her.

This book is Free on March 23, 2026

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The Lucy Blackstone Cozy Mystery Series

Cookies, Crumbs, and Crime (Lucy Blackstone Mystery Series Book 1)

Cookies, Crumbs, and Crime (Lucy Blackstone Mystery Series Book 1) FREE by Maisy Marple: In Brentwood Falls, secrets are the deadliest ingredient. When a beloved baker is killed for her secret recipe, librarian Lucy Blackstone must sift through a town of suspects to find the truth. Cookies, Crumbs, and Crime: A deliciously deadly cozy mystery. Grab your tea and start sleuthing!

This book is Free on March 22, 2026

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The Richard Mariner Thriller Series

Tiger Island (Richard Mariner Series Book 1)

Tiger Island (Richard Mariner Series Book 1) FREE by Peter Tonkin: ‘A master of seagoing adventure.’ Clive Cussler When a towering tsunami swallows the deadly reefs of Tiger Island, Richard Mariner sails into a ship’s graveyard with a beautiful young nurse, two ships’ worth of smugglers, and lethal contraband. Cut off and fighting to the bitter end, survival seems impossible. But far away, his wife Robin’s last hope hangs on a dangerous rumour…

This book is Free on March 22, 2026

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Boating Accidents, Buried Vengeance, and Shocking Discoveries: Free Mystery / Thriller eBooks

The Patience of Karma (The Madeline Dawkins Mystery Series Book 5)

The Patience of Karma (The Madeline Dawkins Mystery Series Book 5) FREE by Cynthia Hamilton: A tragic boating accident off the coast of San Diego, a message from the great beyond via a world-famous psychic, and a woman’s desperate search for her grandson’s biological father are served up to the MDPI all at once. But little do the detectives realize their own lives and happiness could also be in jeopardy.

This book is Free on March 22, 2026

Fatal Choice

Fatal Choice FREE by Linda Riedle: Libby Goins has all she could wish for - a loving husband, five perfect children, a beautiful home - until the night it abruptly comes to an end. A home break-in, a gun, her family gone. Libby, the lone survivor, is left wondering why until detectives Andrea Fuller and Jaden Greer discover a secret from Libby's past that has come back to haunt her.

This book is Free on March 22, 2026

The Murdered Wife

The Murdered Wife FREE by Victor Moss: Amanda Ellis’ relationship is on the rocks. She gets in a intense fight with her husband and her day does not get any better when she is sexually harassed by a senior executive, moments after uncovering a shocking truth about her company’s fraudulent activities. She decides to confront her boss about both of these things.

This book is Free on March 22, 2026

Beneath The Rings

Beneath The Rings FREE by Joe Battaglia: The 2040 Doha Olympics begin with a celebration, then twelve Israeli and Lebanese athletes vanish. A shadow group called The Obsidian Hand demands $500 billion. Journalist Nova Mendelsohn uncovers an ancient Arabic clue that leads her from the Olympic Village to the desert, where a buried vengeance could spark a global catastrophe. Time is running out.

This book is Free on March 22, 2026

Kill Switch

Kill Switch FREE by Colton Lively: The EMP hit at 6:47 AM on a Tuesday. By Wednesday, the first fight broke out at the gas station. By Thursday, the grocery store was picked clean. By Friday, Jenna realized no one was coming to save them.

This book is Free on March 22, 2026

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Patchwork Place Cozy Mystery Series

Pattern of Deceit (Patchwork Place Mystery Series Book 1)

Pattern of Deceit (Patchwork Place Mystery Series Book 1) FREE by L.W. Franks: Gloria Greyson’s peaceful life at her quilting shop is unravelled when a rivalry turns to murder at the local quilt show. With her sheepdog and sharp-witted friends, Gloria follows a trail of stolen designs and grudges to find the killer. In a town full of secrets, she must stitch the clues together before a dangerous pattern claims another victim.

This book is Free on March 21, 2026

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The Nash Running Bear Mystery Series

A Skeleton in Bone Creek (A Nash Running Bear Mystery Book 1)

A Skeleton in Bone Creek (A Nash Running Bear Mystery Book 1) FREE by Baer Charlton: It’s a town full of secrets and sins. When a hidden skeleton surfaces in Bone Creek, Special Agent Nash Running Bear is about to uncover them all. Even with the old racial slights and the hatred for outsiders. Nash is determined to uncover the truth no matter what — even if it means crossing paths with an old high school fling.

This book is Free on March 21, 2026

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Hidden Investigators, Sinister Pasts, and Escaping Danger: Free Mystery / Thriller eBooks

Bakeries and Buffoonery (Magical Cozy Mystery Book Club Book 4)

Bakeries and Buffoonery (Magical Cozy Mystery Book Club Book 4) FREE 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 March 21, 2026

The Jeri Howard Anthology (Books 6-9)

The Jeri Howard Anthology (Books 6-9) FREE by Janet Dawson: Jeri Howard will be your next favorite character — a shrewd, savvy PI who dominates any case that comes her way. Enjoy Vol. 6-9 of the AWARD-WINNING Jeri Howard Murder Mystery Series. If you’re a fan of Dick Francis or love female sleuths like Sue Grafton’s Kinsey Millhone, you're going to love Jeri Howard.

This book is Free on March 21, 2026

The Girl Who Ignored Ghosts (The Unbelievables Book 1)

The Girl Who Ignored Ghosts (The Unbelievables Book 1) FREE by K.C. Tansley: While working on a school project, Kat and Evan are sucked into a portal and sent back in time to 1886—to the night a pair of newlyweds were murdered. Can they solve the case and return to the present before their souls slip away forever?

This book is Free on March 21, 2026

Murder at Solent Island Lighthouse (The Solent Island Mysteries Book 1)

Murder at Solent Island Lighthouse (The Solent Island Mysteries Book 1) FREE by A. S. McClatchie: Join Genny Hadley – bakery owner, dog-lover, retired DI and amateur detective – as she arrives on Solent Island and helps solve a mysterious new case. Two years after her sister's death in a London hit and run, Genny makes a fresh start on a sleepy island. When a body is found at a local lighthouse, the island’s DI turns to Genny for her expertise.

This book is Free on March 21, 2026

The Wayward Alliance (The Sir Law Kintour Series Book 1)

The Wayward Alliance (The Sir Law Kintour Series Book 1) FREE by J R Tomlin: Scotland, 1424. Recently returned from war and desperate for money, Sir Law reluctantly accepts a job searching for a nobleman's runaway wife. But he does not bargain for the job to come with dead bodies or for his own life to be at risk...

This book is Free on March 21, 2026

Stay Dark (Web of Dwellers Book 1)

Stay Dark (Web of Dwellers Book 1) FREE by Tess Manchester: She's a vampire private investigator hiding in plain sight. He's a detective searching for a killer. When their paths cross in the city's shadows, Neve Traxon must choose: protect her deadly secret, or expose her true nature to catch a murderer she should have let die.

This book is Free on March 21, 2026

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Vineyard Cozy Mystery Series

Deadly Harvest (Vineyard Mysteries Book 1)

Deadly Harvest (Vineyard Mysteries Book 1) FREE by Maisy Marple: When former investigative journalist Violet Harrington inherits her late aunt's struggling vineyard in picturesque Rosewood Valley, she expects her biggest challenges to be learning the difference between Cabernet and Merlot. Instead, she finds herself in the middle of a murder investigation.

This book is Free on March 20, 2026

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The Detective Jericho Mystery Series

Death Hampton (The Detective Jericho series Book 1)

Death Hampton (The Detective Jericho series Book 1) FREE by Walter Marks: An NYPD homicide detective moves to East Hampton for a more peaceful life. Instead, he finds himself involved in a complex murder case involving a dead wealthy real estate mogul and his seductive wife, who may or may not be involved in his killing. This suspenseful and puzzling crime requires all of Jericho's big-city experience to solve it.

This book is Free on March 20, 2026

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Buried Secrets and Missing Women: Free Mystery eBooks

Murder Most Pemberley

Murder Most Pemberley FREE by Jessica Berg: American Eliza Darcy's English family reunion takes a deadly turn when bodies start dropping on the ancestral estate of Pemberley. With a batty great-aunt, a swoon-worthy Brit named Heath Tilney, and her inner Agatha Christie activated, Eliza races to solve three murders before the family graveyard claims her as its next resident.

This book is Free on March 20, 2026

The Inconvenient Corpse (A Maggie & Jasper Caper Book 1)

The Inconvenient Corpse (A Maggie & Jasper Caper Book 1) FREE by Barbara Cool Lee: In this whimsical first in series cozy, Maggie McJasper is starting over in a little California beach town when she discovers a dead body in the swimming pool! With the help of the handsome movie star next door, can she and her dog Jasper solve the mystery before the wrong person is sent to prison?

This book is Free on March 20, 2026

Where the Veil is Thin (The Willowmere Mysteries Book 1)

Where the Veil is Thin (The Willowmere Mysteries Book 1) FREE by MC Smith: A librarian who can feel the history of anything she touches. A detective who doesn't believe in psychics. A murder linked to three women killed in 1892. Sapphic cozy mystery with paranormal elements and a slow-burn romance. Standalone with happy ending.

This book is Free on March 20, 2026

The Law Of Revenge (A Priestly Mystery Book 3)

The Law Of Revenge (A Priestly Mystery Book 3) FREE by Rose Marie: The Priestly family finally believes life has settled into something ordinary. Grant and Daniela are preparing for their first child. Rachel is enjoying her last year of high school. Then the murders begin.

This book is Free on March 20, 2026

Family (Jamaica Biltmore Book 5)

Family (Jamaica Biltmore Book 5) FREE by Tom Greco: #1 Bestseller (now for free) Family: A Jamaica Biltmore Novel – Book 5. Jilly Ricardo’s CIA past crashes into Biltmore’s latest case. Tomas Cuccio’s greed sparks chaos, and hiring Biltmore to find his son sets off buried secrets that could destroy everything.

This book is Free on March 20, 2026

Devil on Deck (Madeline Donovan Mysteries Book 7)

Devil on Deck (Madeline Donovan Mysteries Book 7) FREE by Madison Kent: It’s 1891, and the SS City of New York is crossing the Atlantic to London with amateur sleuth Madeline Donovan aboard. A tragic death occurs, and she investigates. It will be the beginning of a myriad of events that will plague the passengers amid their frightening journey. It will test Madeline and her friend, Hugh, to uncover untold secrets.

This book is Free on March 20, 2026

Double Image (Kenna Devlin Mysteries Book 1)

Double Image (Kenna Devlin Mysteries Book 1) FREE by Kate Francis: When the Governor's young son disappears on her watch, Executive Protection Officer Kenna Devlin must pull out all the stops to find him. Despite her efforts, she soon finds herself the prime suspect. Unsure who to trust, she turns to a skeptical FBI agent in her desperate quest to stop the powerful people behind the kidnapping.

This book is Free on March 20, 2026

Into the Storm

Into the Storm FREE by D.J. Adamson: A murdered girl. A town ready to erupt into violence. With breakneck pacing, relentless twists, and a chilling question that lingers long after the final page—is there something else out there? If you enjoy books by T. Jefferson Parker, Brian Freeman, T.D. Barker, or Dean Knootz, you will find Into the Storm another great read.

This book is Free on March 20, 2026

Spree (Jon Steadman Thriller Series Book 1)

Spree (Jon Steadman Thriller Series Book 1) FREE by Nellie Neeman: After the woman he loves dies in a campus killing spree, Jon Steadman hunts for the truth. His search for closure turns into a global chase when he uncovers a deadly conspiracy—and a plot that could devastate America. A gripping thriller for fans of David Baldacci, Lee Child, and Dan Brown.

This book is Free on March 20, 2026

Sue Blue: Suing a Widow-Making, Dad-Killing Cop

Sue Blue: Suing a Widow-Making, Dad-Killing Cop FREE by Theron Stinson: A routine evening at home turns into a nightmare for Emilia Jones and her daughter when a team of masked officers bursts through their front door, without warning, without cause, and with deadly consequences. In the blink of an eye, Emilia’s husband is gone, her daughter is wounded, and her world is shattered.

This book is Free on March 20, 2026

Ready Left. Ready Right. (Rescue Flight Series Book 1)

Ready Left. Ready Right. (Rescue Flight Series Book 1) FREE by D.D. Finder: When 911 needs 911, they call Rescue Flight. A newborn isn’t breathing. Her mother is bleeding out. A hiker is minutes from death. When Rescue Flight launches, death has competition. Back at base, a ruthless administrator could destroy the crew before they land in this gritty medical thriller about the true cost of saving lives from the sky.

This book is Free on March 20, 2026

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