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 Saturday, February 07, 2026 at 5:22 AM ET.
The Boundary Between Them by Richard Ashcombe. A Bramleigh Village Detective Mystery. Published by Richard Ashcombe. Added on February 07, 2026.
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Shortbread Trails and Shadow Deals by Diana Beckett. The Griddlewitch Mysteries. Published by Diana Beckett. Added on February 07, 2026.
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Grave Past by Mark Gilleo. A Dan Lord Thriller. Published by Mark Gilleo. Added on February 07, 2026.
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The Bookshop Missing Manuscript by Sophie Howlr. A Tea Hour Cozy Mystery. Published by Glimmer Books. Added on February 07, 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 Silent Bell by Mandy Ludick. An Arabella Grey Mystery. Published by Mandy Ludick. Added on February 07, 2026.
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Murder on the Maiden Voyage by Maisy Marple. A Cruise Ship Travel Cozy Mystery. Published by Maisy Marple. Added on February 07, 2026.
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Pearl White Peril by Emily Oberton. A Hadley Home Design Cozy Mystery. Published by Nolan Publishing Company. Added on February 07, 2026.
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Fatal Network by Trevor Scott. A Jake Adams International Espionage Thriller. Published by Calabria Publishing. Added on February 07, 2026.
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Cupcakes and Carnage by Tammy Beck. A Cassie Desmarais Mystery. Published by Tammy Beck. Added on February 06, 2026.
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Scent of Silence by G. R. Ellison. The Calder & Rook Files. Published by G. R. Ellison. Added on February 06, 2026.
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Purrfect Crime by Jenna Harlow. A Purrfect Haven Mystery. Published by Jenna Harlow. Added on February 06, 2026.
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Scone Shop Murder by Rosemary Hartley. A Spines & Scones Cozy Mystery. Published by Rosemary Hartley. Added on February 06, 2026.
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Blue Note by R .J. Jagger. A Bryson Wilde Thriller. Published by Thriller Publishing Group. Added on February 06, 2026.
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Murder Afoot by Rosie Sams. A Bulldog on the Case Cozy Mystery. Published by Sweet Book Hub. Added on February 06, 2026.
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Murder, Music & Mischief by Greta Sinclair. A Hattie and Moose Cozy Mystery. Published by Greta Sinclair. Added on February 06, 2026.
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Magic Hooves and Ghostly Clues by Mimi Singer. A Blue Wren Cottage Paranormal Cozy Mystery. Published by Advanced Scientific Communications. Added on February 06, 2026.
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The Last Wave by Benjamin Smith. A Canvas78 Thriller. Published by Benjamin Smith. Added on February 06, 2026.
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Terminal Moonlight by Vincent Zandri. A Dick Moonlight PI Thriller. Published by Bear Mystery. Added on February 06, 2026.
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Chemical Capture by Debbie Baldwin. A Bishop Security Romantic Thriller. Published by Gatekeeper Press. Added on February 05, 2026.
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Deadly Deep-Dish Alibi by Diana Beckett. A Griddlewitch Mystery. Published by Diana Beckett. Added on February 05, 2026.
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The Fen Maguire Mysteries by Bruce Hammack. A Private Investigator Mystery Bundle. Published by Jubilee Publishing. Added on February 05, 2026.
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Murder in the Poisoned Border by Rosemary Hartley. A Catmint Cottage Mystery. Published by Rosemary Hartley. Added on February 05, 2026.
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Murder on a High Note by Jennifer Lamont Leo. A Music Shop Mystery. Published by Mountain Majesty Media. Added on February 05, 2026.
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Pawsitively Dead by Harper Lin. A Wonder Cats Mystery. Published by Harper Lin. Added on February 05, 2026.
Books 1-3 in this series are available for FREE!
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Perfect Retribution by Margaret Manchester. A Psychological Thriller. Published by Vine House Publishing. Added on February 05, 2026.
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Prime Suspect by T. J. Medeiros. A Terry Eckhart Detective Novel. Published by T. J. Medeiros. Added on February 05, 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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Mission 37 by Michael Berk. A Jack Monroe Mystery. Published by Michael Berk. Added on February 04, 2026.
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A Call For Help by Oliver Davies. A DI Glover Scottish Crime Thriller. Published by Oliver Davies. Added on February 04, 2026.
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Shoot! Tackle! Murder! by Michael A. Duffy. The Tales of Northern Folk. Published by Michael A. Duffy. Added on February 04, 2026.
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Simple Secrets by Belle Anastasia. A Simple Café Mystery. Published by Belle Anastasia. Added on February 03, 2026.
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A Deadly Dunk by Cindy Bell. A Lakeside Cottage Cozy Mystery. Published by Cindy Bell. Added on February 03, 2026.
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Pistols in Paris by Kelly Oliver. A Fiona Figg Mystery. Published by Cedar Lane. Added on February 03, 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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Fire-Tongue by Sax Rohmer. A Mystery Novel. Published by Open Road. Added on February 01, 2026.
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The Clue of the Twisted Candle by Edgar Wallace. A Murder Mystery. Published by Open Road. Added on February 01, 2026.
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Dancing with Danger by Kimberly Griggs. An Aloha Lagoon Mystery. Published by Gemma Halliday Publishing. Added on January 31, 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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Tolerance by Livia Huntingdon-Jones. A Bracken Cove Mystery. Published by Livia Huntingdon-Jones. Added on January 31, 2026.
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Vanishing Clues and Vanlife Blues by Hue Morris. A Cozy Campervan Mystery. Published by Hue Morris. Added on January 29, 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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Hidden by Meghan O'Flynn. An Ash Park Novel. Published by Pygmalion Publishing. 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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A Killable Feast by Susan Kiernan-Lewis. A Claire Baskerville Mystery. Published by Susan Kiernan-Lewis. 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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Deadly Depths by John F. Dobbyn. A Suspense Thriller. Published by Oceanview Publishing. 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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Final Pairing by Livia Huntingdon-Jones. A Bracken Cove Mystery. Published by Livia Huntingdon-Jones. Added on January 08, 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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Christmas Cruise by A. R. Winters. A Cruise Ship Cozy Mystery. Published by A. R. Winters. Added on December 17, 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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Diners, Dives, & Drive-Bys by David Korson. A Reality Show Cozy Mystery. Published by David Korson. Added on December 10, 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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Bigfoot Bay Witches by Cat Larson. Books 1-3. Published by Enchanted Frog Books. Added on November 02, 2025.
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Catching the Wave by Emily Selby. A Seaside Bookshop Mystery. Published by Emily Selby. Added on October 27, 2025.
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Close By by Blake Pierce. A Kari Blackhorse Suspense Thriller. Published by Blake Pierce. Added on October 23, 2025.
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Outside The Room by Blake Pierce. An Isla Rivers FBI Suspense Thriller. Published by Blake Pierce. Added on October 23, 2025.
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Inside His Mind by Kate Bold. A Lucy Crimson Suspense Thriller. Published by Kate Bold. Added on October 20, 2025.
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Deadly Catch by Sawyer Black. A Suspense Thriller. Published by Sterling & Stone. Added on October 19, 2025.
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Extreme Justice by Jack Mars. An Axel Strike Action Thriller . Published by Jack Mars. Added on October 18, 2025.
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Ask The River by Dan Wheatcroft. The Leveller Trilogy. Published by Dan Wheatcroft. Added on October 13, 2025.
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Deadly Shadow by Kim Cresswell. The Assassin Chronicles. Published by Kim Cresswell. Added on October 12, 2025.
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One Step Closer by Alex James Eccleston. A Psychological Thriller. Published by Alex James Eccleston. Added on October 12, 2025.
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Nautical Strike by Robert A. Adamcik. The Gargoyle Trilogy. Published by Next Chapter. Added on October 10, 2025.
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The Sketchy Christmas Tree by Lucy Carol. A Christmas Cozy Mystery. Published by Lucy Carol. Added on October 09, 2025.
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The Breaking Away Series Boxed Set by Meli Raine. The Suspense Series of Romantic Thrillers. Published by Meli Raine. Added on October 09, 2025.
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Cassie Clinton and the First Fatality by Rachel Beattie. A Serenity Suites Cozy Mystery. Published by Rachel Beattie. Added on September 28, 2025.
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Maximum Damage by Jack Mars. A Grant Valor Action Thriller. Published by Jack Mars. Added on September 26, 2025.
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Emotional Footprints by James Brown. A Technothriller. Published by Bruno Editore. Added on September 23, 2025.
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Say Die by Blake Pierce. An Alison Payne Suspense Thriller. Published by Blake Pierce. Added on September 08, 2025.
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1st Murder by Megan Matthews. A Vonnie Vines Mystery. Published by Megan Matthews. Added on September 05, 2025.
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The Rostikov Legacy by Charlotte E. English. The Malykant Mysteries. Published by Charlotte E. English. Added on September 01, 2025.
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Blood Relative by Liza Drozdov. A Detective Lucy Gauthier Thriller. Published by Liza Drozdov. Added on August 25, 2025.
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When the Wind Blows by Jack Benton. A Slim Hardy Mystery. Published by AMMFA Publishing. Added on August 24, 2025.
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A Fatal Find by Fiona Grace. A Darla Digby Cozy Mystery. Published by Fiona Grace. Added on August 23, 2025.
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Green Storm Rising by Joslyn Chase. A Tal Bannerman Thriller. Published by Paraquel Press. Added on August 21, 2025.
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Declared Dead by D. J. Steele. A Political Thriller. Published by Switchback Press. Added on August 21, 2025.
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The Reverend Finds His Calling by Paula F. Winskye. A Tony Wagner Mystery. Published by Paula F. Winskye. Added on August 21, 2025.
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It's Called Murder, Brenda. Look It Up! by Dakota Cassidy. An Accidental Detective Mystery. Published by Dakota Cassidy. Added on August 18, 2025.
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Out of Time by Ernesto H. Lee. The Dream Traveler Series. Published by Ernesto H. Lee. Added on August 10, 2025.
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Too Late to Die by Bill Crider. A Sheriff Dan Rhodes Mystery. Published by Crossroad Press. Added on August 09, 2025.
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Dead As A Dodo by Shel Delisle. A Birdie Byrnes Mystery. Published by Something Else Publishing. Added on August 07, 2025.
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The Paladin Prelude by Patti Larsen. An Elora Tune: Bard at Large Mystery. Published by Mayhem and Murder, Ink. Added on August 03, 2025.
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Murder with Malice by Deirdre Oliver. A Georgia West Mystery. Published by Next Chapter. Added on August 03, 2025.
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Don't Let Her Go by Willow Rose. A Detective Billie Ann Wilde Mystery. Published by Bookouture. Added on July 31, 2025.
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The Accidental Detective by Deirdre Oliver. A Hannah Tree: Private Detective Mystery. Published by Next Chapter. Added on July 30, 2025.
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Now Run by Kate Bold. A Brynn Justice FBI Suspense Thriller. Published by Kate Bold. Added on July 26, 2025.
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Come Close by Rylie Dark. A Hannah Mercy FBI Suspense Thriller. Published by Rylie Dark. Added on July 19, 2025.
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Stop Him by Kate Bold. A Beth Drake FBI Suspense Thriller. Published by Kate Bold. Added on July 16, 2025.
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Weaponized by Brian Cotton. A Foxy Valdez Thriller. Published by Next Chapter. Added on July 08, 2025.
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A Body on the Doorstep by Marty Wingate. A London Ladies' Murder Club Mystery. Published by Bookouture. Added on July 08, 2025.
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A Brew Most Foul by H. C. Cardona. A Wallshire Mystery. Published by Grey Star Publishing. Added on July 05, 2025.
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Maple Bacon Mayhem by Sophie Love. A Molly Sweetwater Cozy Mystery. Published by Sophie Love. Added on July 04, 2025.
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Black Cat Benefit by Molly Fitz. A Pet Whisperer P.I. Mystery. Published by Partridge & Pear Press. Added on July 02, 2025.
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