Mystery

The Greektown Mystery Series

The Greeks of Beaubien Street (Greektown Stories Book 1)

The Greeks of Beaubien Street (Greektown Stories Book 1) FREE by Suzanne Jenkins: Secrets. Lies. Deadly ties. Welcome to Detroit’s Greektown, where Homicide Detective Jill Zannos solves Detroit’s darkest crimes—but can’t outrun the secrets in her own family.

This book is Free on April 29, 2026

Other Books in the series

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

The Jessie Black Legal Thriller Series

Burnout (Jessie Black Legal Thrillers Book 1)

Burnout (Jessie Black Legal Thrillers Book 1) FREE by Larry A. Winters: A convicted serial killer wants a new trial. Only prosecutor Jessie Black can keep him behind bars. To save the conviction, she must prove his defense lawyer was sane—even after a public breakdown—as powerful forces push to set a monster free. Book 1 in a gripping 13-book legal thriller series.

This book is Free on April 29, 2026

Other Books in the series

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

Targeted Abductions, Island Secrets, and Postwar Justice: Free Mystery / Thriller eBooks

Fatal Decision (The Freeman Files Book 1)

Fatal Decision (The Freeman Files Book 1) FREE by Ted Tayler: He thought he'd left his life as a detective behind. But the past has a deadly way of catching up. Ten years after Daphne Tolliver’s murder, retired DI Gus Freeman is called back to crack the cold case. With a new team and old wounds, he must unearth truths long buried in Lowden Woods. Can fresh eyes uncover what past detectives missed?

This book is Free on April 29, 2026

Through the Rustling Water (Torn by Duty Book 1)

Through the Rustling Water (Torn by Duty Book 1) FREE by Smadar Frydman: Europe, 1945. The war is over, but justice is not. Two young Israeli operatives enter the ruins of postwar Europe to hunt a vanished Hungarian war criminal. As secrets surface and trust collapses, the mission becomes a brutal reckoning with memory, loyalty, and the thin line between justice and revenge.

This book is Free on April 29, 2026

The House on Rookery Rock

The House on Rookery Rock FREE by Madeleine D'Este: She inherited an island. She didn’t expect to inherit a mystery. The House on Rookery Rock is a captivating dual‑timeline mystery about family, obligation, and the secrets we carry across generations. The House on Rookery Rock is perfect for readers who love: - storm‑lashed islands - complicated families - buried letters + old secrets - women finding their power across generations.

This book is Free on April 29, 2026

Viper Island (Trident Force Thriller Series Book 3)

Viper Island (Trident Force Thriller Series Book 3) FREE by Cameron K. Moore: When a wealthy philanthropist becomes an assassin’s next target, he’s kidnapped during a high-profile event. Now it’s up to rookie covert operative Molly Jones to save the man and unravel a sinister conspiracy that stretches across the globe…

This book is Free on April 29, 2026

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

The Pages to Die For Cozy Mystery Series

A Deadly Chapter (Pages to Die For Mysteries Book 1)

A Deadly Chapter (Pages to Die For Mysteries Book 1) FREE by Hailey Hartley: When Hazel Bennett finds a rare first edition, it leads to the murder of collector Victor Hayes and the book’s disappearance. As the prime suspect, Hazel and her cat, Agatha, must navigate a web of forgery and small-town secrets to find the killer. In the cutthroat world of rare books, some stories are worth killing for.

This book is Free on April 28, 2026

Other Books in the series

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

The Amari Johnston Mystery Series

Carbon-14: The Shroud of Turin (Amari Johnston Book 1)

Carbon-14: The Shroud of Turin (Amari Johnston Book 1) FREE by R.A. Williams: When the Shroud of Turin is carbon dated at the University of Arizona, a criminal justice major makes a shocking discovery that can alter the fate of Christianity. She teams up with a young scientist who helped date the Shroud, and together they work to bring their case to the Vatican—unless a ruthless serial killer can stop them first.

This book is Free on April 28, 2026

Other Books in the series

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

Hidden Heartaches, Deadly Tastings, and Ghostly Whispers: Free Mystery / Thriller eBooks

Stay (Paws & Probable Cause Book 1)

Stay (Paws & Probable Cause Book 1) FREE by Sophie Lyon: Newly single vet behaviorist Dr. Wren Calloway flees Manhattan for her grandmother’s Maine cottage. Then, rescue dog Biscuit finds a beloved lobsterman dead on the rocks. Police call it an accident; Wren knows it’s murder. Small-town charm, big secrets.

This book is Free on April 28, 2026

Loose Ends (Mary O'Reilly Book 1)

Loose Ends (Mary O'Reilly Book 1) FREE by Terri Reid: Officer Mary O’Reilly died—and came back seeing ghosts. Now a small-town PI, she’s asked to solve a young woman’s murder. With the dead whispering for justice and secrets surfacing, Mary must uncover the truth—before a killer decides some secrets are better left buried… along with a meddling PI.

This book is Free on April 28, 2026

A Tart Most Deadly (The Maplewood Mysteries Book 1)

A Tart Most Deadly (The Maplewood Mysteries Book 1) FREE by Julian Brooks: A small-town baker. A powerful food critic. And a tasting that turns deadly. When a visiting critic collapses inside Owen Harper’s café, his bakery becomes the center of a possible poisoning. With suspicion rising and reputations on the line, Owen must uncover the truth before everything he’s built is destroyed—and before someone else gets hurt.

This book is Free on April 28, 2026

Paranopia

Paranopia FREE by Mark B. Dawkins: Seven top performers arrive on a private island expecting luxury—and a shot at promotion. But when their host is attacked and disappears, they’re cut off with no way out. As paranoia grows and trust breaks down, the pressure turns deadly—and not every outcome is an accident.

This book is Free on April 28, 2026

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

Redwoods Country Cozy Mystery Series

Rivers and Creaks (A Redwoods Country Mystery (Book 1)

Rivers and Creaks (A Redwoods Country Mystery (Book 1) FREE by Marc Jedel: When a reluctant innkeeper ends up with a dead body, can this amateur sleuth solve the locked-room mystery before his business crumbles into chaos? Like quirky but lovable characters, small towns, and light-hearted fun? You’ll love this laugh-out-loud cozy series starter. It’s “Schitt’s Creek” meets “Grumpy Old Men.” Series sale! 3rd book released.

This book is Free on April 27, 2026

Other Books in the series

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

Warring Detectives, Sunken Relics, and Endangered Guardians: Free Mystery / Thriller eBooks

Witch Cozy Mystery 17-Book Set

Witch Cozy Mystery 17-Book Set FREE by Amelia Morgan: This set features 17 Witch Cozy Mysteries from the acclaimed Witches of Enchanted Bay series. Mysteries are abound in the small coastal town of Enchanted Bay. Secret witch, Meg Walton, tries to stay out of the fray...until one of her friend's gets falsely accused of murder.

This book is Free on April 27, 2026

Everything You Want (Trespassing Book 5)

Everything You Want (Trespassing Book 5) FREE by P.W. Creighton: Logan and Devin confronted the classmate who drugged, assaulted, and humiliated her. Unfortunately, he was murdered in front of them before she could get answers or satisfaction. Now, the Sheriff is investigating the death of a Nauset High School star athlete, and Devin is their only suspect. This puts Logan in a race to prove her innocence.

This book is Free on April 27, 2026

Never Seen (Hoskins & Fletcher Book 1)

Never Seen (Hoskins & Fletcher Book 1) FREE by TL Dyer: Meet Hoskins & Fletcher. He's a detective in trouble, she’s a troubled ex-cop. He’s arrogant, impulsive; she’d rather be left alone. It’s a partnership that could never work. Or could it? Sparks fly as a killer with an unusual signature and unexpected motives roams the streets in the first book of this highly addictive crime series.

This book is Free on April 27, 2026

Nile River Scorpion (Treasure Rebels Adventure Novella Book 1)

Nile River Scorpion (Treasure Rebels Adventure Novella Book 1) FREE by Gerard Doris: The Treasure Rebels are hired to recover a stolen painting hidden in the ruins of a WW2 fighter plane...a fighter plane now resting on the bottom of the Nile River and surrounded by crocodiles. A fast paced scuba adventure thriller set in Egypt.

This book is Free on April 27, 2026

Guardians Of The Silverback

Guardians Of The Silverback FREE by Paul Smith: Dr. Alex Kimani and journalist Grace Nwosu uncover a deadly corporate conspiracy threatening Uganda’s mountain gorillas. Pursued by ruthless enemies, they risk everything to expose the truth and save Bwindi’s last Silverbacks.

This book is Free on April 27, 2026

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

The Sugarbury Falls Cozy Mystery Series

A Deadly Course (Sugarbury Falls Mysteries Book 1)

A Deadly Course (Sugarbury Falls Mysteries Book 1) FREE by Diane Weiner: A dead biker. A missing aspiring writer. A life changing decision. Emily and Henry Fox move to Vermont seeking covered bridges and antique shops but instead find themselves knee deep in a murder investigation. Can the sleuthing doctor and true crime writer use their skills to bring peace back to Sugarbury Falls?

This book is Free on April 26, 2026

Other Books in the series

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

The Jerome Roberts Mystery Series

One Other (DS Jerome Roberts Book 1)

One Other (DS Jerome Roberts Book 1) FREE by Lewis M Penry: Dr Ben Carr, beloved father, respected GP, and local football coach, stabbed to death in his own home. From the butcher with a temper, to the doctor’s partner at the surgery… in the first DS Jerome Roberts mystery, everyone’s hiding secrets, and everyone had a motive.

This book is Free on April 26, 2026

Other Books in the series

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