Month: April 2024

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Free Kindle Books – Mystery

1. Thriller Blogs: All Thrillers, All Suspense, Conspiracy Thrillers, Spy Thrillers, Crime Thrillers, Suspense Thrillers.

1. ***Cardinal Virtues: War of the Submarine Book 1 by R Roberts. Price: Free. Genre: Military Thriller, Adventure, Suspense. Rated: 4.4 stars on 427 Reviews. 395 pages. ASIN: B09JHF26NV.
2. **The Winterstone Murder (The Woodhead & Becker Mysteries Book 1) by Paul Austin Ardoin. Price: Free. Genre: Murder Mystery, Sponsor, USA Today Bestselling Author, A graduate student has been found dead in a 15th-century chapel. Rated: 4 stars on 84 Reviews. 350 pages. ASIN: B08Y7ZW6G7. USA Today Bestselling Author Paul Austin Ardoin.
3. ***The Trouble With Paradise (The Madeline Dawkins Mystery Book 4) by Cynthia Hamilton. Price: Free. Genre: Mystery, Women Sleuths, Suspense. Rated: 4.5 stars on 323 Reviews. 300 pages. ASIN: B088RJQ8BL.
4. *The Murder Algorithm – A Sci-fi Crime Thriller Unveiling the Dark Side of Power and Social Media (Deal, Not Free) by Wilson Kincaid. Price: $0.99. Genre: SciFi Crime Thriller Deal, Sponsor, Roman Glass is broadcast killing the number one media star, now he must race against time to unravel a web of deceit. Rated: 5 stars on 16 Reviews. 391 pages. ASIN: B0CW1BRKBX.
5. *Eye of the Storm : Artemus Newton Book 8 by Roger Blakely. Price: Free. Genre: Military Thriller, Adventure, Suspense. Rated: 4.5 stars on 25 Reviews. 418 pages. ASIN: B07NCV243M.
6. *(Free for Kindle Unlimited) Mendacity – Americas Best Are Secretly Dwelling Among You (Deal, Not Free) by Bryan Clark. Price: $8.99. Genre: War Military Thriller Deal, Sponsor, He uncovers a sprawling network of corruption that binds the very fabric of society, extending far beyond the drug lords. Rated: 4.4 stars on 3 Reviews. 326 pages. ASIN: B0CXCGQ7ZW. Also, get the eBook version here, and the paperback version here, please.
7. *When the Robins Left (Europa series Book 1) by Hazel Bergen. Price: Free. Genre: Psychological Thriller, Suspense. Rated: 4.5 stars on 37 Reviews. 326 pages. ASIN: B09LPX1KYY.
8. *Space Holes – First Transmission (Deal, Not Free) by B. R. Louis. Price: $5.99. Genre: Space Thriller Deal, Sponsor, Saving an alien planet is nothing compared to meeting your sales quota. Rated: 4.5 stars on 6 Reviews. 302 pages. ASIN: B0C2FP36NZ. Also, get the eBook version here, and the paperback version here, please.
9. *Ty Ward’s Next War Book 3 by Donald W. Desaulniers. Price: Free. Genre: Crime Thriller, Men’s Adventure, Suspense. Rated: 4.5 stars on 18 Reviews. 224 pages. ASIN: B00GHSIKJC.
10. *The Unusual Life of Paulie Zahn (Deal, Not Free) by E M Sorensen. Price: $17.99. Genre: Fantasy Thriller Deal, Sponsor, After her conversion, her skills make her indispensable for the Newmark Industries and their vampire coven. 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!*Maid for Murder (Paws Police Agency for Witches and Shifters) by Polly Holmes. Price: Free. Genre: Mystery, Women Sleuths, Suspense. Rated: 4.8 stars on 19 Reviews. 138 pages. ASIN: B0CSF2KSCX.
11. *The Sleeper by Dr. Michael Breus. Price: Free. Genre: Crime Thriller, Sponsor, Ash has memories of a life he does not understand and dreams that do not make sense. Rated: 4.7 stars on 12 Reviews. 418 pages. ASIN: B0CV4L7F5X.
12. ***Witch This Way (The Witches of Holiday Hills Cozy Mystery Series Book 3) by Carolyn Ridder Aspenson. Price: Free. Genre: Women Sleuths Mystery, USA Today Bestselling Author. Rated: 4.6 stars on 888 Reviews. 196 pages. ASIN: B0BBN6BFRG. USA Today Bestselling Author Carolyn Ridder Aspenson.
13. *Escape from the Smhadows (Deal, Not Free) by Gypsy McKnight. Price: $2.99. Genre: AI Android Thriller Deal, Sponsor, The government forces seek to capture and enslave them, they form a plan to escape. Rated: 4.2 stars on 3 Reviews. 229 pages. ASIN: B0CC6YMJWW. Also, get the eBook version here, and the paperback version here, please.
14. Expensive Silence by Sarva Mitra. Price: Free. Genre: Mystery, Murder, Contemporary, Suspense. Rated: 4.3 stars on 18 Reviews. 208 pages. ASIN: B0CNTLFKSB.
15. ***The Desert Saint – A Maria Varela Mystery (Maria Varela Mysteries Book 1) (Deal, Not Free) by A.M. Pascarella. Price: $0.99 Genre: Women Sleuth Mystery Deal, Sponsor, Capturing a killer no one else could is a hard enough task, figuring out why the Desert Saint came for her brother might tear Maria’s life apart. Rated: 4.3 stars on 701 Reviews. 268 pages. ASIN: B0C7HK9W7M. Also, get the eBook version here, and the paperback version here, please.
16. ***MURDER AT THE ALTAR a completely unputdownable cozy murder mystery (Ellie Quicke Mysteries Book 1) by Veronica Heley. Price: Free. Genre: Murder Mystery. Rated: 4.4 stars on 953 Reviews. 291 pages. ASIN: B0CJ314XWK.
17. ***Old Balmain House by Graham Wilson. Price: Free. Genre: Historical Mystery, Sponsor, Very informative and rich in history. Rated: 4.4 stars on 118 Reviews. 200 pages. ASIN: B0BRX2VPPF.
18. ***A Midsummer Knight’s Scream: A Paranormal Cozy Mystery (Magical Renaissance Faire Mysteries Book 3) by Nova Nelson. Price: Free. Genre: Amateur Sleuths Mystery. Rated: 4.5 stars on 477 Reviews. 218 pages. ASIN: B099XBYKFC.
19. ***Southern Magic (Sweet Tea Witch Mysteries Book 1) by Amy Bowles. Price: Free. Genre: Women Sleuths Mystery. Rated: 4.5 stars on 977 Reviews. 180 pages. ASIN: B07B75TFCY.
20. ***Her Buried Bones: An Australian Outback Crime Mystery (Opal Fields Book 1) by Fiona Tarr. Price: Free. Genre: Women Sleuths Mystery. Rated: 4.4 stars on 999 Reviews. 195 pages. ASIN: B0BT7HNV32.
21. *** Repeats
22. ***Flea Market Magic (Southern Relics Cozy Mysteries Book 1) (Repeat) by Bella Falls. Price: Free. Genre: Cozy Mystery, Paranormal. Rated: 4.3 stars on 999 Reviews. 306 pages. ASIN: B07WYVH1KW.
23. ***Witchy Whiskers: A Nine Lives Magic Mystery (Repeat) by Danielle Garrett. Price: Free. Genre: Cozy Mystery, Paranormal. Rated: 4.5 stars on 999 Reviews. 292 pages. ASIN: B0981DGK97.
24. *Traffic: DI Amelia Barton of the NCA Book 1 (Repeat) by Nicky Downes. Price: Free. Genre: Mystery, Police Procedurals. Rated: 4.3 stars on 151 Reviews. ASIN: B07YCG7RBJ.

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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.

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. ***Cupcakes & Cauldrons (Melting Pot Cafe Book 7) by Polly Holmes. Price: Free. Genre: Cozy Mystery. Rated: 4.7 stars on 88 Reviews. 221 pages. ASIN: B09X78Q9N1.
2. **The Winterstone Murder (The Woodhead & Becker Mysteries Book 1) by Paul Austin Ardoin. Price: Free. Genre: Hard-Boiled Mystery, Sponsor, USA Today Bestselling Author, A brilliant, irascible forensic toxicologist with a dark past, a disgraced federal investigator with one last chance both are assigned to a strange poisoning case. Rated: 4 stars on 84 Reviews. 350 pages. ASIN: B08Y7ZW6G7. USA Today Bestselling Author Paul Austin Ardoin.
3. *Black Fire (A Tommy Black Thriller Book 1) by William Kely McClung. Price: Free. Genre: Mystery, Kidnapping, Crime Fiction. Rated: 4.2 stars on 287 Reviews. 517 pages. ASIN: B0BSSD7CVL.
4. *The Murder Algorithm – A Sci-fi Crime Thriller Unveiling the Dark Side of Power and Social Media (Deal, Not Free) by Wilson Kincaid. Price: $0.99. Genre: Conspiracy Thriller Deal, Sponsor, Roman Glass is about to face the deadliest broadcast of his life. Rated: 5 stars on 16 Reviews. 391 pages. ASIN: B0CW1BRKBX.
5. ***A Case of Betrayal (The Tony Valenti Thrillers Book 3) by Neil Turner. Price: Free. Genre: Crime Thriller. Rated: 4.5 stars on 382 Reviews. 476 pages. ASIN: B09D57TZVZ.
6. *Escape from the Shadows (Deal, Not Free) by Gypsy McKnight. Price: $2.99. Genre: Android SciFi Thriller Deal, Sponsor, Refusing to accept the life of a fugitive they attempt to find a solution with a brighter future even if that means leaving Earth forever. Rated: 4.2 stars on 3 Reviews. 229 pages. ASIN: B0CC6YMJWW. Also, get the eBook version here, and the paperback version here, please.
7. ***All Swell That Ends Spell: A Paranormal Cozy Mystery (Magical Renaissance Faire Mysteries Book 2) by Trixie Silvertale. Price: Free. Genre: Amateur Sleuths Mystery, USA Today Bestselling Author. Rated: 4.5 stars on 576 Reviews. 194 pages. ASIN: B099R1T52J. USA Today Bestselling Author Trixie Silvertale.
8. ***The Desert Saint – A Maria Varela Mystery (Maria Varela Mysteries Book 1) (Deal, Not Free) by A.M. Pascarella. Price: $0.99 Genre: Psychological Thriller Deal, Sponsor, A long dormant serial killer murders her brother. Rated: 4.3 stars on 692 Reviews. 268 pages. ASIN: B0C7HK9W7M. Also, get the eBook version here, and the paperback version here, please.
9. ***Mutts & Murder: A Dog Town USA Cozy Mystery by Meg Muldoon. Price: Free. Genre: Cozy Mystery. Rated: 4.5 stars on 992 Reviews. 150 pages. ASIN: B00V7D7EM6.
10. *(Free for Kindle Unlimited) Mendacity – Americas Best Are Secretly Dwelling Among You (Deal, Not Free) by Bryan Clark. Price: $8.99. Genre: War & Military Thriller Deal, Sponsor, A story of courage, resilience, and the indomitable human spirit’s quest for justice. Rated: 4.4 stars on 3 Reviews. 326 pages. ASIN: B0CXCGQ7ZW. Also, get the eBook version here, and the paperback version here, please.
11. ***Mutts & Murder: A Dog Town USA Cozy Mystery by Meg Muldoon. Price: Free. Genre: Cozy Mystery. Rated: 4.5 stars on 992 Reviews. 150 pages. ASIN: B00V7D7EM6.
12. *The Sleeper by Dr. Michael Breus. Price: Free. Genre: Suspense Thriller, Sponsor, Ash is about to take the fall for his wife’s death until he is exonerated by sleep psychologist. Rated: 4.7 stars on 8 Reviews. 418 pages. ASIN: B0CV4L7F5X.
13. ***Old Balmain House by Graham Wilson. Price: Free. Genre: Historical Mystery, Sponsor, Imagined history of early Australia to the present day. Rated: 4.4 stars on 118 Reviews. 200 pages. ASIN: B0BRX2VPPF.
14. ***Cafe au Slay (Orchard Hollow Book 2) by A.N. Sage. Price: Free. Genre: Women Sleuths Mystery. Rated: 4.5 stars on 159 Reviews. 242 pages. ASIN: B0C3YG1J3B
15. *A FIRE IN EVERY VEIN (The Walker West Mysteries Book 1) by Lawrence J. Epstein. Price: Free. Genre: Historical Murder Mystery, Sponsor, 1968 New York City, Walker struggles to identify the killer and stay alive. Rated: 4.4 stars on 22 Reviews. 173 pages. ASIN: B0CZNMQKMX.
16. ***Dastardly Deceit and The Bow Wow Bakery: A Doggy Bakery Cozy Mystery (A Doggy Bakery Cozy Mystery Series) by Belinda Page. Price: Free. Genre: Cozy Mystery. Rated: 4.5 stars on 208 Reviews. 186 pages. ASIN: B0CH9CW4Y8.
17. ***Vanishing Day: Logan Book 4 (The Logan McKenna Series) by Valerie Davisson. Price: Free. Genre: Crime Thriller. Rated: 4.4 stars on 119 Reviews. 280 pages. ASIN: B07XWP8YF3.
18. ***Trial by Sabotage: An Amateur Sleuth, Private Investigator Adventure (Hartman and Malone Mysteries Book 1) by Paige H. Perry. Price: Free. Genre: Women Sleuths Mystery. Rated: 4.4 stars on 216 Reviews. 340 pages. ASIN: B083QW51L4.
19. ***A Murder Spells Trouble (The Kilorian Sisters: A Witches of Shadow Lake Mystery Book 1) by K.J. Emrick. Price: Free. Genre: Cozy Mystery. Rated: 4.3 stars on 965 Reviews. 174 pages. ASIN: B0768V9TYD.
20. ***Penance on the Prairies (The Vangie Vale Mysteries Book 1) by R.L. Syme. Price: Free. Genre: Women Sleuths Mystery, USA Today Bestselling Author. Rated: 4.3 stars on 821 Reviews. 372 pages. ASIN: B073ZLKBZT. USA Today Bestselling Author R.L. Syme.
21. *Sweet Lies (Dark Legacies Book 3) by Marie Scully. Price: Free. Genre: Crime Thriller, Suspense, Organized Crime. Rated: 4.5 stars on 42 Reviews. 278 pages. ASIN: B0BN67CYQJ.
22. *Fraternal (Falcon Claw Detective Series Book 4) by Michael Cook. Price: Free. Genre: Thriller, Vigilante Justice, Serial Killers. Rated: 4.9 stars on 34 Reviews. 419 pages. ASIN: B0C34R7MMP.
23. *Aldo by Michael Banas. Price: Free. Genre: Medical Thrillers, Contemporary Fiction, Adventure, Suspense. Rated: 4.7 stars on 25 Reviews. 344 pages. ASIN: B0BN79YLN2.
24. *Whe Castle Falls by Jill Gagnon. Price: Free. Genre: Psychological Thrillers, Contemporary, Women’s Fiction. Rated: 4.5 stars on 11 Reviews. 333 pages. ASIN: B0CR9HMF4D.
25. Murder At Seebe Lake by Nisha Mohan. Price: Free. Genre: Cozy Mystery, Murder, Contemporary, Suspense. Rated: 4.4 stars on 23 Reviews. 201 pages. ASIN: B0B9KGCJHS.
26. The Greater Danger by Kathryn Cable. Price: Free. Genre: Political Thrillers, Terrorism, Alternate History, Suspense. Rated: 4.3 stars on 19 Reviews. 382 pages. ASIN: B07DM85WZL.
27. *** Repeats
28. ***Rogue (Cyrus Jennings FBI Mystery Book 1) (Repeat) by Alex Parman. Price: Free. Genre: Political Thrillers, Police Procedurals, Suspense. Rated: 4.6 stars on 181 Reviews. 428 pages. ASIN: B0C9L7H3PT.
29. *Visitor (Crocodile Dreamings Book 1) (Repeat) by Graham Wilson. Price: Free. Genre: Mystery, Crime Fiction, Suspense. Rated: 4.2 stars on 166 Reviews. 275 pages. ASIN: B0BMZNV7SP.
30. *Dollhouse (Repeat) by Andrew McManaman. Price: Free. Genre: Psychological Thrillers, Suspense. Rated: 4.1 stars on 110 Reviews. 316 pages. ASIN: B09KNS9P2G.

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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.