MystereBooks is pleased to feature a select list of 100 mystery, suspense, and thriller ebooks currently available as a free download. Most of these titles have previously been published in print editions, and are free ebooks for a limited time only.
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Books shown below are listed by newest added first. (***) indicates the title was previously listed on this page and is a repeat freebie.
This page was last updated on Tuesday, June 02, 2026 at 6:16 AM ET.
Now I Lay Me Down by Jeremy Golding. The Prayer Cycle . Published by Jeremy Golding. Added on June 02, 2026.
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Murder at the Yacht Club by Sarah Lundin. A Mountainwood Mystery. Published by JCAP. Added on June 02, 2026.
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The Laughing Room by Jon Madigan. A Nick Hayes Novel. Published by Westgate Press. Added on June 02, 2026.
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Claws Before Dawn by Brighton Marina. A Whiskers & Warnings Mystery. Published by Brighton Marina. Added on June 02, 2026.
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Hollywood Double Down by Dave Sinclair. A Scream Queen Detective Agency Novel. Published by Dave Sinclair. Added on June 02, 2026.
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A Rare Specimen by Rafe Sterling. A Garden Centre Mystery. Published by Rafe Sterling. Added on June 02, 2026.
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Penthouse, Pools, & Poison by Louise Stevens. A Port Sunset Mystery. Published by Louise Stevens. Added on June 02, 2026.
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A Caterer's Guide to Crime by Jessica Thompson. The Collected Short Stories . Published by Bittersweet Mysteries. Added on June 02, 2026.
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Clubhouse Coffin Murder by Miriam Valehart. A Sunny Lies Cozy Mystery. Published by Miriam Valehart. Added on June 02, 2026.
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The Scone Alibi by J. A. Clarke. The Cotswold Mysteries. Published by J. A. Clarke. Added on June 01, 2026.
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Roots, Rum, and Revenants by Rowan Dillon. A Skye O'Shea Paranormal Cozy Mystery. Published by Green Dragon Publishing. Added on June 01, 2026.
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Murder at the Manor Ball by Sophie Hargrove. A Lady Catherine Ashbury Murder Mystery. Published by Moor & Mallow Publishing. Added on June 01, 2026.
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The Wireless Room by Erskine Howse. An Inspector Renouf Mystery. Published by Erskine Howse. Added on June 01, 2026.
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Minor Heirlooms by Rita Loon. A Novel of Suspense. Published by Rita Loon. Added on June 01, 2026.
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The White by Theo Mann. The White Series. Published by Theo Mann. Added on June 01, 2026.
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Twenty-Two Winters by Daniel Parton. A Hollister Fork Thriller. Published by Daniel Parton. Added on June 01, 2026.
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Murder Most Thorned by Tessa Sterling. A Harthorne Garden Cozy Mystery. Published by Tessa Sterling. Added on June 01, 2026.
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The Obsidian Eye by Cathy Warshaw. A Sisterhood Sleuths Mystery. Published by Cathy Warshaw. Added on June 01, 2026.
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A Killing Glaze by Don Adams. A Cozy Mystery. Published by Don Adams. Added on May 31, 2026.
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Murder on the Farm by Bruce Beckham. A Crime Thriller. Published by Lucius. Added on May 31, 2026.
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Vows & Vintages by Rowan Callery. A Daphne Marchetti Wedding Mystery. Published by Rowan Callery. Added on May 31, 2026.
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Murder Under the Mushroom Hat by Mendelson Cunha. A Honeycutt Hat Shop Cozy Mystery. Published by Mendelson Cunha. Added on May 31, 2026.
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The Tomb of the Honey Bee by L. B. Hathaway. A Posie Parker Mystery. Published by Whitehaven Man Press. Added on May 31, 2026.
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The Trouble with Speed by Katrina Kyle. A Hale Mary Mystery. Published by St. Somewhere Books. Added on May 31, 2026.
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Curator by Sam Baron. A Katie Ford FBI Thriller. Published by Sam Baron. Added on May 30, 2026.
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Mayhem in the Mulch by Janet Fix. A Betty Benino Mystery. Published by thewordverve. Added on May 30, 2026.
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The Divorcee Booked Passage to Murder by Rosemary Hartley. A Port Maribel Passage Mystery. Published by Rosemary Hartley. Added on May 30, 2026.
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The Emerald Ring by James Massaro. A Novel of Suspense. Published by James Massaro. Added on May 30, 2026.
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Sins of Omission by L. J. Breedlove. A Newspaper in Texas Mystery. Published by L. J. Breedlove. Added on May 29, 2026.
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Death on the Norfolk Coast by Jim Kelly. A Norfolk Coast Murders Mystery. Published by Joffe Books. Added on May 29, 2026.
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Murder, Mayhem, And Main Street by Nick Russell. Four Small Town Mysteries. Published by Nick Russell. Added on May 29, 2026.
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Harvest Moon by Blake Rivers. A Moonlight Shadow Mystery. Published by Blake Rivers. Added on May 23, 2026.
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Ghosts Among the Gumtrees by Amra Pajalic. A Seka Torlak Mystery. Published by Pishukin Press. Added on May 22, 2026.
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Gentle Lies by Anna de Wahl. A Cedar Harbor Cozy Mystery. Published by Anna de Wahl. Added on May 19, 2026.
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The Witche's Key by Dana E. Donovan. A Tony Marcella Mystery. Published by Dana E. Donovan. Added on May 18, 2026.
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Noah Wolf Series by David Archer. Books 1-4 . Published by Right House. Added on May 13, 2026.
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The Last Yard Sale by Marie LeClaire. A Cozy Mystical Mystery. Published by Soul Attitude Press. Added on May 12, 2026.
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Above My Pay Grade by William Sauro. A Jaime Rodriquez Mystery. Published by William Sauro. Added on May 10, 2026.
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Barkside of the Moon Cozy Mysteries by Renee George. Books 1-3 . Published by Barkside of the Moon Press. Added on May 09, 2026.
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Black Woods by Laura Wright LaRoche. The Black Woods Series . Published by Laura Wright LaRoche. Added on May 08, 2026.
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Laura and The Jaguar Prophecy by Anton Swanepoel. A Laura Electa Valencia Adventure. Published by Anton Swanepoel. Added on May 08, 2026.
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Muse by Celina Grace. A Kate Redman Mystery. Published by Isaro Publishing. Added on May 07, 2026.
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The Smuggler's Apprentice of Guatemala by Lachlan Page. The Oliver Jardine Series. Published by WJ Press. Added on May 06, 2026.
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The Idol House of Astarte by Agatha Christie. A Miss Marple Mystery. Published by Open Road Media. Added on May 01, 2026.
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Who Am I Spooking With? by Diana Dane. A Spot-On Cozy Mystery. Published by Write from the Heart Publications. Added on April 30, 2026.
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I Spy, I Saw Her Die by Ian C. P. Irvine. A Cyber Crime Conspiracy Thriller. Published by Top Ten Mystery Detective Crime Thriller Press. Added on April 30, 2026.
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The Ghostly Grounds by Sophie Love. A Canine Casper Cozy Mystery. Published by Sophie Love. Added on April 30, 2026.
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Dark Corners by Katie Rush. A Dana Blaze Mystery. Published by Katie Rush. Added on April 30, 2026.
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Coroner To Coroner by B. K. Baxter. The Yarn-Over Series . Published by Star Key Press. Added on April 27, 2026.
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Soon Gone by Kate Bold. A Gemma Forge FBI Suspense Thriller. Published by Kate Bold. Added on April 26, 2026.
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Ever Gone by Rylie Dark. A Cassidy Wilde FBI Suspense Thriller. Published by Rylie Dark. Added on April 24, 2026.
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The Perfect Match by Tom Kane. A Psychological Thriller. Published by Brittle Media. Added on April 23, 2026.
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Lone Survivor by Vin Strong. An Alex Hawkins Thriller . Published by Vin Strong. Added on April 20, 2026.
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Graves Point by Tom Towslee. Northwest Noir. Published by Next Chapter. Added on April 19, 2026.
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Aged for Murder by Fiona Grace. A Tuscan Vineyard Cozy Mystery. Published by Fiona Grace. Added on April 14, 2026.
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Almost Gone by Blake Pierce. The Au Pair Series. Published by Blake Pierce. Added on April 14, 2026.
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Bound for Murder by Audrey Shine. A Juliet Page Cozy Mystery. Published by Audrey Shine. Added on April 14, 2026.
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The Deadbeat by Tanisha Stewart. A Psychological Thriller. Published by Tanisha Stewart. Added on April 14, 2026.
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Jungle Agenda by Maureen A. Miller. A High-Risk Agenda Adventure. Published by Maureen A. Miller. Added on April 11, 2026.
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Before He Kills by Blake Pierce. A Mackenzie White Mystery. Published by Blake Pierce. Added on April 11, 2026.
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Black Velvet by Steven Henry. An Erin O'Reilly Mystery. Published by Clickworks Press. Added on April 09, 2026.
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Aces and Eights by David Archer. A Sam and Indie Novel. Published by Right House. Added on April 07, 2026.
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Saving Sophie by Cate Beauman. A Bodyguards Of L.A. County Romantic Thriller. Published by Cate Beauman. Added on March 30, 2026.
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A Bone to Pick by Fiona Grace. A Canine Crew Cozy Mystery. Published by Fiona Grace. Added on March 26, 2026.
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Come Get Me by Molly Black. A Caitlin Dare Mystery. Published by Molly Black. Added on March 24, 2026.
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Thistlewood Manor by Fiona Grace. An Eliza Montagu Cozy Mystery . Published by Fiona Grace. Added on March 24, 2026.
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A Murder in Paris by Blake Pierce. A Year in Europe. Published by Blake Pierce. Added on March 24, 2026.
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City of Prey by Blake Pierce. An Ava Gold Mystery . Published by Blake Pierce. Added on March 23, 2026.
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Girl Without a Chance by Rylie Dark. A Tara Strong Mystery. Published by Rylie Dark. Added on March 22, 2026.
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Little Hidden Fears by Cheryl Bradshaw. A Georgiana Germaine Mystery. Published by Pixie Publishing. Added on March 21, 2026.
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On the Rocks by Mia Gold. A Ruby Steele Cozy Mystery. Published by Mia Gold. Added on March 21, 2026.
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A Killer Cupcake by Fiona Grace. A Beachfront Bakery Cozy Mystery. Published by Fiona Grace. Added on March 21, 2026.
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Shattered Helix by K. J. Heritage. A Biotech Murder Mystery. Published by Sygasm Publishing. Added on March 18, 2026.
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Girl, Alone and The Perfect Wife by Blake Pierce. A Blake Pierce: FBI Mystery Bundle. Published by Blake Pierce. Added on March 18, 2026.
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Prescription for Deception by James Osborne. The Secret Shepherd Conspiracies . Published by Next Chapter. Added on March 17, 2026.
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City of Prey and Left to Die by Blake Pierce. A Blake Pierce: FBI Thriller Bundle. Published by Blake Pierce. Added on March 17, 2026.
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The Last Owners by Jean Rezab. A Crocus Hill Inn Mystery. Published by Jean Rezab. Added on March 13, 2026.
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Planned Coincidence by Dana Arama. A Guy Niava Thriller. Published by Dana Arama. Added on March 10, 2026.
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Mirth, Murder & Mystery by Jenna Bennett. Six Short Stories . Published by Amentino Publishing. Added on March 10, 2026.
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Orientation by Gregory Ashe. A Borealis Investigation. Published by Hodgkin and Blount. Added on March 03, 2026.
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When You're Mine by Blake Pierce. A Finn Wright Mystery. Published by Blake Pierce. Added on March 02, 2026.
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Caffeine Before Curses by Christine Pope. A Lattes and Levitation Mystery. Published by Dark Valentine Press. Added on March 02, 2026.
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Find Me by Kate Bold. An Addison Shine Mystery. Published by Kate Bold. Added on February 28, 2026.
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First Kill by Ava Strong. A Layla Caine Mystery. Published by Ava Strong. Added on February 28, 2026.
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Under the Influence by J. T. Kunkel. A Cordelia Corbett Mystery. Published by Next Chapter. Added on February 07, 2026.
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The Modiste Mishap by Erica Ridley. A Heist Club Mystery. Published by WebMotion. Added on February 05, 2026.
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The Trojan Treasure Conspiracy by Bruce Hutchison. A Clayton Lovell Stone Adventure. Published by Wonderworks. Added on February 02, 2026.
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Forgiveness River by Liliana Hart. A Laurel Valley Romantic Thriller. Published by Silver Quill Publishing. Added on January 31, 2026.
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The Teashop Terror by Cate Martin. A Weal and Woe Bookshop Witch Mystery. Published by Ratatoskr Press. Added on January 27, 2026.
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Pavement by Andrew Davie. A McGill And Gropper Thriller. Published by Next Chapter. Added on January 18, 2026.
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Ocean x Murder x 2 by Carmen Amato. A Two Complete Crime Thrillers. Published by Laurel & Croton. Added on January 15, 2026.
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Descend by Lee Dawna. A Hinton Thriller. Published by Lee Dawna. Added on January 12, 2026.
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Darcy Sweet Mystery Box Set by K. J. Emrick. Books 1-6. Published by South Coast Publishing. Added on January 12, 2026.
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Peace on Earth by Maia Ross. An Irma Saves Christmas Mystery. Published by Lazy Beaver Press. Added on December 24, 2025.
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Hard Lines by Elise Noble. A Blackstone House Novel of Romantic Suspense. Published by Undercover Publishing. Added on December 13, 2025.
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Get Out by Kate Bold. A Heather King Suspense Thriller. Published by Kate Bold. Added on December 07, 2025.
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Gone by Dawn by H. K. Christie. A Val Costa Crime Thriller. Published by Bookouture. Added on November 25, 2025.
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Too Many Crooks Spoil the Plot by Sarah Osborne. A Ditie Brown Mystery. Published by Sarah Osborne. Added on November 14, 2025.
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Hot On His Trail by Linda Winstead Jones. A Sinclair Undercover Romantic Thriller. Published by Sorin Rising. Added on November 13, 2025.
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Go Home by Blake Pierce. A Kate Valentine FBI Suspense Thriller. Published by Blake Pierce. Added on November 12, 2025.
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