Category: Mystery Free Books

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. ***Gluten-Free Murder (Auntie Clem’s Bakery Book 1) by P.D. Workman. Price: Free. Genre: Cozy Mystery, USA Today Bestselling Author. Rated: 4.5 stars on 999 Reviews. 248 pages. ASIN: B07586JFQW. USA Today Bestselling Author P.D. Workman.
2. ***Who’s That Witch? (The Witches of Holiday Hills Cozy Mystery Series Book 4) by Carolyn Ridder Aspenson. Price: Free. Genre: Cozy Mystery, USA Today Bestselling Author. Rated: 4.5 stars on 832 Reviews. 167 pages. ASIN: B0BBN7W8K9. USA Today Bestselling Author Carolyn Ridder Aspenson.
3. *Alpha Beta Gamma – First Book of the spy thriller series of the Trio (The Diary of a Sloppy Sleuth 1) (Deal, Not Free) by Malabika RAY. Price: $0.99. Genre: Women Sleuths Mystery Deal, Sponsor, With themes of radiation poisoning, double agents, cybercrime and plot twists. Rated: 4 stars on 8 Reviews. 152 pages. ASIN: B0D95Q3NJF. Also, get the eBook version here, and the paperback version here, please.
4. ***Libraries and Larceny (Hearts Grove Cozy Mystery Book 5) by Danielle Collins. Price: Free. Genre: Cozy Mystery, Suspense. Rated: 4.6 stars on 675 Reviews. 152 pages. ASIN: B07S1DPYJK.
5. *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: 4.4 stars on 4 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!
6. ***Magic Unbound (White Haven Witches Book 2) by TJ Green. Price: Free. Genre: Paranormal Mystery, Nordic Myth & Legend. Rated: 4.6 stars on 999 Reviews. 220 pages. ASIN: B07KHLHHML.
7. *The Unusual Life of Paulie Zahn (Deal, Not Free) by E M Sorensen. Price: $5.01. Genre: Vampire Thriller Deal, Sponsor, An intriguing story, unputdownable. Rated: 4.2 stars on 4 Reviews. 392 pages. ASIN: B0CTHRK882. Also, get the eBook version here, the paperback version here, and here, or at Barnes & Noble here. Additionally, it’s available through OLYMPIA PUBLISHERS here. Thank you!
8. ***A Body Below Ground (Hearts Grove Cozy Mystery Book 4) by Danielle Collins. Price: Free. Genre: Cozy Mystery, Suspense. Rated: 4.5 stars on 788 Reviews. 152 pages. ASIN: B07Q3GSK95.
9. *The Devil’s Wrath (Deal, Not Free) by Rico Liemanto. Price: $2.50. Genre: Thriller Deal, Sponsor, Each step brings them closer to Setan’s throne, where the final confrontation awaits. Rated: 5 stars on 1 Reviews. 348 pages. ASIN: B0DBFV8D5Y. Also, get the eBook version here, and the paperback version here, please.
10. ***The Sins of the Mother – A Thriller (Miller & Stevens Book 1) by Scott Pratt. Price: Free. Genre: Crime Thriller, Wall Street Journal Bestselling Author. Rated: 4.6 stars on 999 Reviews. 317 pages. ASIN: B07JH3SZLV. Wall Street Journal Bestselling Author Scott Pratt.
11. *Vengeance – Children of Faust (Deal, Not Free) by Christipher Ulm. Price: $0.99. Genre: Psychological Thriller Deal, Sponsor, Nearly a decade has passed since Kim’s mother was taken so suddenly. Rated: 4.7 stars on 21 Reviews. 566 pages. ASIN: B076ZHH116. Also, get the eBook version here, and here, please.
12. ***The Snow Killer – The start of an explosive crime series from Ross Greenwood (The DI Barton Book 1) by Rose Greenwood. Price: Free. Genre: Crime Thriller. Rated: 4.4 stars on 999 Reviews. 318 pages. ASIN: B07XLFWZ7D.
13. *Shadows of Serenity – A Gripping Cozy Mystery Set in Thailand (A Harry Sinclair Cozy Travel Mystery Book 1) (Deal, Not Free) by Sabina O.. Price: $0.99. Genre: International Mystery & Crime Deal, Sponsor, Travel blogger Harry Sinclair arrives at a peaceful yoga retreat seeking inspiration and tranquility but her quest for serenity takes an unexpected turn. Rated: 4.2 stars on 21 Reviews. 234 pages. ASIN: B0CSDHTBXN. Also, get the eBook version here, and the paperback version here, please.
14. ***Violated – A nail-biting crime thriller packed with heart-pounding twists (Brandon Fisher FBI Series Book 5) by Carolyn Arnold. Price: Free. Genre: Police Procedural Thriller. Rated: 4.5 stars on 999 Reviews. 828 pages. ASIN: B01BA441F4.
15. **The Goldilocks Genome – A Medical Thriller (Deal, Not Free) by Elizabeth Reed Aden. Price: $0.99. Genre: Murder Mystery Deal, Sponsor, Real data analysis techniques, real science and pharmacology, and actual current psychiatric practices. Rated: 4.8 stars on 99 Reviews. 306 pages. ASIN: B0CJBQX6WR. Also, get the eBook version here, or here, please.
16. ***Class Reunions Are Murder (A Poppy McAllister Mystery Book 1) by Libby Klein. Price: Free. Genre: Women Sleuths Mystery. Rated: 4.4 stars on 767 Reviews. 417 pages. ASIN: B072HS2JGM.
17. ***The Missing Maid – Discover a page-turning historical cozy murder mystery series from Holly Hepburn for 2024 (The Baker Street Mysteries Book 1) by Holly Hepburn. Price: Free. Genre: Women Sleuths Mystery. Rated: 4.4 stars on 483 Reviews. 216 pages. ASIN: B0CP1TQQHV.
18. *Ben Rehder Mysteries Box Set: Buck Fever & Gone The Next by Ben Rehder. Price: Free. Genre: Mystery, Police Procedurals. Rated: 4.4 stars on 26 Reviews. 503 pages. ASIN: B073G78T5B.
19. Without Trace (Oregon Mysteries) by Rae Richen. Price: Free. Genre: Mystery, Crime Fiction, Women Sleuths. Rated: 4.1 stars on 21 Reviews. 292 pages. ASIN: B0CW1HXLTJ.
20. *** Repeats
21. ***Jill McLeod California Zephyr Books 1-4 (Repeat) by Janet Dawson. Price: Free. Genre: Cozy Mystery, Historical. Rated: 4.4 stars on 378 Reviews. 999 pages. ASIN: B09WCTZQ7B.
22. *Nothing They Won’t Do (Repeat) by Benjamin Campbell. Price: Free. Genre: Espionage Thrillers, Suspense. Rated: 4.4 stars on 177 Reviews. 330 pages. ASIN: B0B39GFKFM.

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.