Free Kindle Mystery Books, Free NY Times Bestselling Author Cozy Mystery, Deals

Want More Free Books? Get our Premium Kindle Email List – 20 to 30 more free books each day. No Ads. Only $2.99 per Month

Get Books Earlier -> Windows Desktop App, Books Butterfly Instant N. – Book Updates in Morning, Afternoon, and Evening. Filter by your favorite book categories

Authors, Promote Your Book to 4 Million Readers. Become A Bestselling Author.

Free Kindle Books – Mystery

  1. Thriller Blogs: All Thrillers, All Suspense, Conspiracy Thrillers, Spy Thrillers, Crime Thrillers, Suspense Thrillers.
  1. ***The Librarian’s Vampire Assistant by Mimi Jean Pamfiloff. Price: Free. Genre: Cozy Mystery, NY Times Bestselling Author. Rated: 4.3 stars on 999 Reviews. 196 pages. ASIN: B079K8JLCZ. NY Times Bestselling Author Mimi Jean Pamfiloff.
  2. ***Llama See That Evidence (Friendship Harbor Mysteries Book 2) by Erin McCarthy. Price: Free. Genre: Cozy Mystery, USA Today Bestselling Author. Rated: 4.7 stars on 109 Reviews. 186 pages. ASIN: B08817VGG8. USA Today Bestselling Author Kathy Love.
  3. ***A Hidden Past – A captivating psychological thriller with an astonishing twist by Blake Pierce. Price: Free. Genre: Psychological Thriller, USA Today Bestselling Author. Rated: 4.3 stars on 70 Reviews. 213 pages. ASIN: B0D42JCP72. USA Today Bestselling Author Blake Pierce.
  4. *Krill – An apocalyptic political thriller for our times (Deal, Not Free) by Em Thompson. Price: $0.99. Genre: Suspense Thriller Deal, Sponsor, Set in a murky world of anarchist computer hackers, The Deepnet, sinister secret societies. Rated: 4.8 stars on 25 Reviews. 383 pages. ASIN: B0D4B4C3K2.
  5. ***The Ninth District – An FBI Thriller (Book 1) by Douglas Dorow. Price: Free. Genre: Mystery. Rated: 4.3 stars on 999 Reviews. 240 pages. ASIN: B0055FDRH8.
  6. *The Unusual Life of Paulie Zahn (Deal, Not Free) by E M Sorensen. Price: $17.99. Genre: Thriller Deal, Sponsor, After her conversion, her skills make her indispensable for the Newmark Industries and their vampire coven. Rated: 4.2 stars on 3 Reviews. 392 pages. ASIN: 1804392677. Get the paperback version here, and here, or at Barnes & Noble here. Note that the book is also available through OLYMPIA PUBLISHERS here. Thank you!
  7. ***Murder for Justice by Amaya Henris. Price: Free. Genre: Legal Thrillers, Crime Fiction, Suspense. Rated: 4.1 stars on 743 Reviews. 126 pages. ASIN: B0B5Y43B49.
  8. *Pegasus – Sci-Fi Adventure and Mystery (Deal, Not Free) by H.G. Ahedi. Price: $0.99. Genre: Science Fiction Deal, Sponsor, To reclaim her past life, she must forsake her future, and the price of discovery is far steeper than she ever imagined. Rated: 5 stars on 8 Reviews. 158 pages. ASIN: B0D794XT76. Also, get the eBook version here, and here, and the paperback version here, please.
  9. ***The Red Riley Adventures Box Set #1 Three Fast-paced, Funny Crime Capers – Containing Chicago Blue, Diamond White, and Solid Gold by Stephanie Andrews. Price: Free. Genre: Women Sleuths Mystery Box Set. Rated: 4.4 stars on 377 Reviews. 635 pages. ASIN: B07B9K6TLZ.
  10. *Karma’s Revenge – Box Set – Cozy Mystery (Deal, Not Free) by Jwyan C. Johnson. Price: $0.99. Genre: Psychological Thriller Box Set Deal, Sponsor, As justice becomes impatient, and family demands loyalty, Dedra faces a memorable dilemma. Rated: 5 stars on 3 Reviews. 999 pages. ASIN: B0895TRZ7C. Also, get the Box Set here, and here, please.
  11. ***The Pain Game – A Sam Laska Crime Thriller (The Sam Laska Crime Thriller Series Book 1) by Richard Rybicki. Price: Free. Genre: Crime Thriller. Rated: 4.4 stars on 156 Reviews. 244 pages. ASIN: B01MTUGT9Y.
  12. **The Goldilocks Genome – A Medical Thriller (Deal, Not Free) by Elizabeth Reed Aden. Price: $0.99. Genre: Conspiracy Thriller Deal, Sponsor, Carrie and her team enter a race to uncover the truth and catch a killer. Rated: 4.8 stars on 85 Reviews. 306 pages. ASIN: B0CJBQX6WR. Also, get the eBook version here, or here, please.
  13. ***Never Going to Happen – Who watches the watchers by Anders Teller. Price: Free. Genre: Mystery. Rated: 4.0 stars on 107 Reviews. 400 pages. ASIN: B07B79CSJL.
  14. *The Yamanaka Factors – A Thriller (Deal, Not Free) by Jed Henson. Price: $4.99. Genre: Medical Thriller Deal, Sponsor, An elderly homeless man, receives an incredible proposition from a rogue pharmaceutical company. Rated: 4.5 stars on 2 Reviews. 247 pages. ASIN: B0DBM7RC7T. Also, get the eBook version here, and here, please.
  15. **Tiaras & Texans – A Presley Thurman Cozy Mystery Book 6 by L Turner. Price: Free. Genre: Cozy Mystery, Women Sleuths. Rated: 4.6 stars on 86 Reviews. 178 pages. ASIN: B09RMKWCX7.
  16. *(Box Set Deal, Not Free) Karma’s Revenge – Box Set – Cozy Mystery (Deal, Not Free) by Jwyan C. Johnson. Price: $0. Genre: Mystery Box Set Deal of the Day, Sponsor, A celebrity suffers a big crime in a small town, Hollywood pressure sets in for immediate answers. Rated: 5 stars on 3 Reviews. 999 pages. ASIN: B0895TRZ7C. Also, get the Box Set here, and here, please.
  17. **Unmagical (Cate Corey’s Unmagical Life Book 1) by Jenn Lessmann. Price: Free. Genre: Paranormal Mystert, New Adult & College. Rated: 4.5 stars on 55 Reviews. 380 pages. ASIN: B0CJ25ZNT4.
  18. *The Wrong Station (Mystery Chronicles of New York Women Book 3) (Deal, Not Free) by Ilona Saari. Price: $0.99. Genre: Political Thriller Deal, Sponsor, What begins as the simple mistake of getting off at the wrong train station spirals into a harrowing adventure. Rated: 5 stars on 4 Reviews. 308 pages. ASIN: B0CXHWXV5G.
  19. *The Emerald Eyes of Death (Violet Vaughn Southwestern Mysteries) by Kristina Charles. Price: Free. Genre: Cozy Mystery, Culinary. Rated: 4.5 stars on 41 Reviews. 212 pages. ASIN: B0CSF6PHYV.
  20. *(Box Set Deal, Not Free) Karma’s Revenge – Box Set – Cozy Mystery (Deal, Not Free) by Jwyan C. Johnson. Price: $0.99. Genre: Mystery Box Set Deal of the Day, Sponsor, A celebrity suffers a big crime in a small town, Hollywood pressure sets in for immediate answers. Rated: 5 stars on 3 Reviews. 999 pages. ASIN: B0895TRZ7C. Also, get the Box Set here, and here, please.
  21. *Found Things by Jonathan Duncan. Price: Free. Genre: Mystery, Contemporary Fiction, Suspense. Rated: 4 stars on 18 Reviews. 413 pages. ASIN: B07455KCQV.
  22. *The Mathematician (The Mathematician Trilogy Book 1) (Deal, Not Free) by Jeff Scott. Price: $7.99. Genre: Suspense Thriller Deal, Sponsor, The city at night was a labyrinth of shadows and light, a puzzle of intersecting streets and alleys that concealed both the mundane and the malevolent. Rated: 4.4 stars on 18 Reviews. 193 pages. ASIN: B0D67B85FG. Also, get the eBook version here, and the paperback version here, please.
  23. *Cover Stories by Lauren Claudare. Price: Free. Genre: Psychological Thrillers, Crime Fiction, Suspense. Rated: 4 stars on 17 Reviews. 316 pages. ASIN: B0CCLWSW46.
  24. **The Goldilocks Genome – A Medical Thriller (Deal, Not Free) by Elizabeth Reed Aden. Price: $0.99. Genre: Conspiracy Thriller Deal, Sponsor, Carrie and her team enter a race to uncover the truth and catch a killer. Rated: 4.8 stars on 85 Reviews. 306 pages. ASIN: B0CJBQX6WR. Also, get the eBook version here, or here, please.
  25. *Harvest and Haunt (An Autumn Mystery Book 1) by Eva Belle. Price: Free. Genre: Cozy Mystery, Culinary, Women Sleuths. Rated: 4.3 stars on 15 Reviews. 218 pages. ASIN: B09HBT1CYS.
  26. *White Suicide – One Man, One Death, Two Lives (Deal, Not Free) by Simon Gaul. Price: $9.99. Genre: Conspiracy Thriller Deal, Sponsor, Powerful retelling of modern Italian history. Rated: 4.5 stars on 16 Reviews. 566 pages. ASIN: B0CN1V6GJ8. Also, get the eBook version here, and here, please.
  27. *** Repeats
  28. ***Little Man, and the Dixon County War (Repeat) by Stan R. Mitchell. Price: Free. Genre: Historical Thrillers, Crime Fiction. Rated: 4.3 stars on 425 Reviews. 221 pages. ASIN: B00776E5OC.
  29. ***Crack-Up (Repeat) by Eric Christopherson. Price: Free. Genre: Technothrillers, Conspiracy, Political Fiction, Suspense. Rated: 4.2 stars on 103 Reviews. 378 pages. ASIN: B002HMCLFQ.

Want More Free Books? Get our Premium Kindle Email List – 20 to 30 more free books each day. No Ads. Only $2.99 per Month

Want Free Books earlier in the day? Get our Free Windows Desktop App, Books Butterfly Instant N – Book Updates in Morning, Afternoon, and Evening. Filter by your favorite book categories

SAVE with Free Books & $1 Box Sets & Free Box Sets in more Genres!
Save Money – Free Books & Free Box Sets IN YOUR FAVORITE NICHE!

  1. Romance: All Romance, NY Times Bestselling Authors Romance, Fantasy Romance, Contemporary Romance, Paranormal Romance, Historical Romance, YA Romance, Romantic Suspense.
  2. 18+ Romance: Romantic Erotica Bestsellers, Steamy Romance Bestsellers, Shifter Romance, BDSM, Romantic Erotica, Steamy Romance, Dark Romance.
  3. Box Sets: Box Set Bestsellers, Box Sets Deals, Full Series Box Sets, Free Box Sets, Cheap Box Sets.
  4. Kindle Unlimited (Sporadic): New Kindle Unlimited, Best Kindle Unlimited.
  5. Mystery Books: All Mystery, Cozy Mystery, Hard Boiled Mystery, Historical Mystery.
  6. Thrillers: All Thrillers, All Suspense, Conspiracy Thrillers, Spy Thrillers, Crime Thrillers, Suspense Thrillers.
  7. Christian: All Christian, Christian Romance, Christian Mystery.
  8. Clean: Clean Romance, Clean Books, Clean Mystery.
  9. Non Fiction: All Non Fiction, Biographies, Cookbooks & Health, How To, Herbal Remedies, Health, Cooking, DIY, Autobiographies, Travel, Money, Preppers and Survivalist, Gardening, Self-Help, Pure Cooking.
  10. Non Fiction Niche: Conspiracy, Free True Crime, History, Programming, Travel, Exercise.
  11. Fiction Books: Historical Fiction, Adventure, Literary Fiction, Women’s Fiction, Science Fiction, Fantasy, Horror, Westerns, Classics, Young Adult, Kids.
  12. Deals Only: $1 Book Deals, NY Times Bestseller Deals.

Free Kindle Mystery Books, Including Murder in the Worst Degree and 2 Other Murder Mysteries, Deals

Authors, Promote Your Book to 4 Million Readers. Become A Bestselling Author.

Free Kindle Books – Mystery

  1. Thriller Blogs: All Thrillers, All Suspense, Conspiracy Thrillers, Spy Thrillers, Crime Thrillers, Suspense Thrillers.
  1. ***A Hopeless Heist (A Hope Walker Mystery Book 2) by Daniel Carson. Price: Free. Genre: Women Sleuths Mystery. Rated: 4.6 stars on 965 Reviews. 278 pages. ASIN: B07HLNMD7W.
  2. ***Murder in the Worst Degree (Rocky Bluff P.D. Mysteries Book 10) by F.M. Meredith. Price: Free. Genre: Murder Mystery, Sponsor, Whodunit mystery. Rated: 4 stars on 221 Reviews. 247 pages. ASIN: B08B43RZBH.
  3. ***Hart’s Ridge (Hart’s Ridge Book 1) by Kay Bratt. Price: Free. Genre: Women Sleuths Mystery. Rated: 4.6 stars on 932 Reviews. 320 pages. ASIN: B0BGD2N93H.
  4. *Devoted in Time – Book #6, IN TIME SERIES (Deal, Not Free) by Susan Reiss. Price: $2.99. Genre: Historical Mystery Deal, Sponsor, A chilling discovery of a skull catapults Emma and TJ into a web of secrets surrounding the Man-in-the-Field. Rated: 4.7 stars on 27 Reviews. 355 pages. ASIN: B0CTDLXQ9B. Also, get the eBook version here, please.
  5. ***Malevolent (Shaye Archer Series Book 1) by Jana DeLeon. Price: Free. Genre: Psychological Thriller, NY Times Bestselling Author. Rated: 4.5 stars on 917 Reviews. 356 pages. ASIN: B0110X1GM6. NY Times Bestselling Author Jana DeLeon.
  6. *(Free for Kindle Unlimited) Mendacity – Americas Best Are Secretly Dwelling Among You (Deal, Not Free) by Bryan Clark. Price: $8.99. Genre: Mystery & Suspense Deal, Sponsor, A tale where the line between right and wrong blurs, and the fight for truth is the bravest fight of all. Rated: 4.4 stars on 3 Reviews. 326 pages. ASIN: B0CXCGQ7ZW. Also, get the eBook version here, and the paperback version here, please.
  7. ***April Showers Bring Dead Flowers – A totally addictive, satisfyingly hearty, really funny cozy mystery (Murder on the Vine Cozy Mysteries Book 1) by Krista Lockheart. Price: Free. Genre: Cozy Mystery. Rated: 4.0 stars on 551 Reviews. 216 pages. ASIN: B09WHBPNP4.
  8. *The Unusual Life of Paulie Zahn (Deal, Not Free) by E M Sorensen. Price: $17.99. Genre: Vampire Thriller Deal, Sponsor, An intriguing story, unputdownable. Rated: 5 stars on 1 Reviews. 392 pages. ASIN: 1804392677. Get the paperback version here, and here, or at Barnes & Noble here. Additionally, it’s available through OLYMPIA PUBLISHERS here. Thank you!
  9. ***Money to Burn – A Lou Fleener Thriller Book 7 (Lou Fleener Thrillers) by Duane Lindsay. Price: Free. Genre: Private Investigator Mystery. Rated: 4.5 stars on 217 Reviews. 336 pages. ASIN: B0B62C7FPG.
  10. *The Kill Switch (Deal, Not Free) by Yogesh Pandey. Price: $0.99. Genre: Gripping Thriller Deal, Sponsor, A heart-pounding thriller that weaves together the realms of sci-fi and international intrigue. Rated: 4.3 stars on 33 Reviews. 288 pages. ASIN: B0CTLLHGCX. Also, get the eBook version here, and here, please.
  11. ***Red, White, and Dead – A Holiday Cove Mystery Book 1 by Heather Marie Reaves. Price: Free. Genre: Cozy Mystery. Rated: 4.4 stars on 139 Reviews. 178 pages. ASIN: B09RJMP627.
  12. *The Nightmare Machine – An Action-Packed Horror-Thriller (Soulaerium Trilogy Book 1) (Deal, Not Free) by Tim White. Price: $0.99. Genre: Horror Thriller Deal, Sponsor, Think Silent Hill meets Inception and Monster Hunter International. Rated: 4.8 stars on 23 Reviews. 800 pages. ASIN: B0CRQMZMT1. Also, get the eBook version here, please.
  13. **Broken Inn by A Baldwin. Price: Free. Genre: Mystery, American Fiction, Contemporary, Suspense. Rated: 4.6 stars on 50 Reviews. 283 pages. ASIN: B091G1YCWD.
  14. **Broken Inn by A.W. Baldwin. Price: Free. Genre: Murder Mystery, Sponsor, A moonshining hermit, a budding reporter, a $25 million misdirection, If you like Indiana Jones,. Rated: 4.6 stars on 50 Reviews. 283 pages. ASIN: B091G1YCWD.
  15. *To Kill Or Be Killed (DIC Novels Book 1) by Richard Wiseman. Price: Free. Genre: Espionage Thriller, Action & Adventure, Suspense. Rated: 4.3 stars on 56 Reviews. 634 pages. ASIN: B005CRRW6Q.
  16. *Tangled Secrets – A Suspense Thriller (Mirror Estate Series Book 3) (Deal, Not Free) by S.F. Baumgartner. Price: $0.99. Genre: Suspense Thriller Deal, Sponsor, Two women, one targeted by an unknown enemy another accused of murder will they overcome their obstacles. Rated: 4.5 stars on 14 Reviews. 349 pages. ASIN: B0CWZJK6Q2. Also, get the eBook version here, please.
  17. *Chief of State by Holly Martin. Price: Free. Genre: Legal Thriller, Political Fiction, Adventure, Suspense. Rated: 4.3 stars on 47 Reviews. 352 pages. ASIN: B09LSKJW7H.
  18. *Psychic Echoes – Mary Jameson Book 2 – A Supernatural Thriller (Psychic Voices: Book 1 in the Mary Jameson Supernatural Thriller Series) (Deal, Not Free) by J.P. Alters. Price: $0.99. Genre: Psychic Suspense Deal, Sponsor, Mary is torn between her desire for a normal life and her deep compassion for those in need. Rated: 5 stars on 4 Reviews. 360 pages. ASIN: B0D2JNN1X9. Also, get the eBook version here, please.
  19. *Meek by Gabriel Tait. Price: Free. Genre: Psychological Thriller, Action & Adventure, Suspense. Rated: 4.5 stars on 40 Reviews. 279 pages. ASIN: B0CH465Y5P.
  20. *The Enigma Within (Deal, Not Free) by V. de la Cruz. Price: $0.99. Genre: Ghost Thriller Deal, Sponsor, An unexpected occurrence changes the course of the investigation, causing a sequence of horrific events. Rated: 5 stars on 5 Reviews. 190 pages. ASIN: B0CV86KW1V. Also, get the eBook version here, please.
  21. *Operation Sunset (The D.I Mark Evans series) by Martin Davidson. Price: Free. Genre: Military Thriller, Adventure, Suspense. Rated: 4.5 stars on 9 Reviews. 200 pages. ASIN: B0C4ZWN1PK.
  22. ***Visitor (Crocodile Dreamings Book 1) (Deal, Not Free) by Graham Wilson. Price: $3.99. Genre: International Mystery & Crime Deal, Sponsor, A dark tale which traverses the Australian Outback. Rated: 4.2 stars on 172 Reviews. 275 pages. ASIN: B0BMZNV7SP.
  23. *Carousel by Sasha Seltsova. Price: Free. Genre: Psychological Thriller, Adventure, Suspense. Rated: 4.1 stars on 83 Reviews. 264 pages. ASIN: B0CLZ6VHBF.
  24. *Illumination (Sophie McGraw Book 3) by Jae Beata. Price: Free. Genre: Cozy Mystery, Women Sleuths. Rated: 4.3 stars on 14 Reviews. 198 pages. ASIN: B07WY4BHN8.
  25. *Ennin by Ben Stevens. Price: Free. Genre: Historical Mystery, Crime Fiction, Suspense, Adventure. Rated: 4 stars on 12 Reviews. 347 pages. ASIN: B01N9FDTPK.
  26. *** Repeats
  27. ***Electing To Murder (McRyan Mystery Book 4) (Repeat) by Roger Stelljes. Price: Free. Genre: Hard-Boiled Mystery, Murder, Conspiracies. Rated: 4.4 stars on 8,318 Reviews. 361 pages. ASIN: B00BNVVP2W.
  28. ***The Hills Be Shaken (Repeat) by Michael Stewart. Price: Free. Genre: Crime Thriller, Terrorism, Adventure, Suspense. Rated: 4.4 stars on 451 Reviews. ASIN: B09TK6D7NJ.
  29. ***Hollow-Point Diplomacy (Repeat) by R Johnson. Price: Free. Genre: Espionage Thriller, Assassination, Suspense. Rated: 4.6 stars on 161 Reviews. 242 pages. ASIN: B07MVMWDFD.

Want More Free Books? Get our Premium Kindle Email List – 20 to 30 more free books each day. No Ads. Only $2.99 per Month

Want Free Books earlier in the day? Get our Free Windows Desktop App, Books Butterfly Instant N – Book Updates in Morning, Afternoon, and Evening. Filter by your favorite book categories

SAVE with Free Books & $1 Box Sets & Free Box Sets in more Genres!
Save Money – Free Books & Free Box Sets IN YOUR FAVORITE NICHE!

  1. Romance: All Romance, NY Times Bestselling Authors Romance, Fantasy Romance, Contemporary Romance, Paranormal Romance, Historical Romance, YA Romance, Romantic Suspense.
  2. 18+ Romance: Romantic Erotica Bestsellers, Steamy Romance Bestsellers, Shifter Romance, BDSM, Romantic Erotica, Steamy Romance, Dark Romance.
  3. Box Sets: Box Set Bestsellers, Box Sets Deals, Full Series Box Sets, Free Box Sets, Cheap Box Sets.
  4. Kindle Unlimited (Sporadic): New Kindle Unlimited, Best Kindle Unlimited.
  5. Mystery Books: All Mystery, Cozy Mystery, Hard Boiled Mystery, Historical Mystery.
  6. Thrillers: All Thrillers, All Suspense, Conspiracy Thrillers, Spy Thrillers, Crime Thrillers, Suspense Thrillers.
  7. Christian: All Christian, Christian Romance, Christian Mystery.
  8. Clean: Clean Romance, Clean Books, Clean Mystery.
  9. Non Fiction: All Non Fiction, Biographies, Cookbooks & Health, How To, Herbal Remedies, Health, Cooking, DIY, Autobiographies, Travel, Money, Preppers and Survivalist, Gardening, Self-Help, Pure Cooking.
  10. Non Fiction Niche: Conspiracy, Free True Crime, History, Programming, Travel, Exercise.
  11. Fiction Books: Historical Fiction, Adventure, Literary Fiction, Women’s Fiction, Science Fiction, Fantasy, Horror, Westerns, Classics, Young Adult, Kids.
  12. Deals Only: $1 Book Deals, NY Times Bestseller Deals.