Authors, Promote Your Book to 4 Million Readers. Become A Bestselling Author.
Free Kindle Books – Mystery
- Thriller Blogs: All Thrillers, All Suspense, Conspiracy Thrillers, Spy Thrillers, Crime Thrillers, Suspense Thrillers.
- ***Dachshund Through the Snow (A Very Murder Christmas Book 1) by Rosie A. Point. Price: Free. Genre: Women Sleuths Mystery, USA Today Bestselling Author. Rated: 4.3 stars on 522 Reviews. 158 pages. ASIN: B09HQWLJWH. USA Today Bestselling Author Rosie A. Point.
- *THE FEAR OF SILENCE by Nathan Smith Jones. Price: Free. Genre: Suspense Thriller of the Day, Sponsor, The The Fear of Silence, Production is going down, Hal’s boss wants him to investigate the cause and stop it. Rated: 4.6 stars on 3 Reviews. 312 pages. ASIN: B0CLN1WG68.
- ***DCI Harry Grimm Crime Thrillers 1-3 Box Set by David J. Gatward (Grimm Up North, Best Served Cold, Corpse Road) (DCI Harry Grimm Box Sets Book 1) by David J. Gatward. Price: Free. Genre: Murder Mystery Box Set. Rated: 4.6 stars on 52 Reviews. 770 pages. ASIN: B0CDM67S1R.
- *The Great War of Planet Botheroon (Deal, Not Free) by Fahad Saleh. Price: $0.99. Genre: Space Mystery Deal of the Day, Sponsor, Everyone has a role on the planet of Botheroon, and everyone has a role in burning it down as well. Rated: 5 stars on 1 Reviews. 426 pages. ASIN: B0BXJRMZHX. Also, get the eBook version here, please.
- ***FALSE MONEY an utterly addictive cozy murder mystery by Veronica Heley. Price: Free. Genre: Cozy Mystery. Rated: 4.5 stars on 965 Reviews. 297 pages. ASIN: B0BPDPRJ79.
- *Ogwen Blues – A tense, claustrophobic rural psychological family drama set in North Wales by George Veck. Price: Free. Genre: Suspense Thriller of the Day, Sponsor, Colin, a football referee has endured a pitiful, people-pleasing existence. Rated: 4 stars on 20 Reviews. 128 pages. ASIN: B0C55PLX54.
- ***Hope Walker Mysteries Box Set – Hope Walker Mysteries Books 1-3 (Hope Walker Mysteries Boxset Collections Book 1) by Daniel Carson. Price: Free. Genre: Women Sleuths Mystery Box Set. Rated: 4.7 stars on 335 Reviews. 694 pages. ASIN: B08JGNSLR3.
- ***The Boss – A psychological thriller with a heart-pounding twist (Deal, Not Free) by James Caine. Price: $3.99. Genre:Psychological Thriller Deal of the Day, Sponsor, Nicole seemed to be the perfect boss but she was dead wrong. Rated: 4.4 stars on 294 Reviews. 298 pages. ASIN: B0CF3L2464. Also, get the eBook version here, and the paperback version here, please.
- *Just A Still Life (Just (e)State Mysteries Book 1) by J. Ivanel Johnson. Price: Free. Genre: Cozy Mystery, Murder. Rated: 4.4 stars on 41 Reviews. 252 pages. ASIN: B0B981Y88K.
- *Cataclysm – An 11:34 Novel (Deal, Not Free) by MJ DelConte. Price: $0.99. Genre: Apocalyptic Supernatural Thriller Deal of the Day, Sponsor, The strange box exposes proof of a heavenly host on Earth the very same immortal being who invoked the Apocalypse. Rated: 4.8 stars on 7 Reviews. 405 pages. ASIN: B091P5SV79. Also, get the eBook version here, please.
- *Remember – A Past You Can’t Escape by Elle Iverson. Price: Free. Genre: Cozy Mystery, Contemporary, Suspense. Rated: 4.6 stars on 21 Reviews. 251 pages. ASIN: B084YYW8TT.
- *Murder at Wentworth Manor – A Maxxon Blackwood Mystery (Maxxon Blackwood Mysteries Book 1) (Deal, Not Free) by Anthony Demeri. Price: $0.99. Genre: Detective Mystery Deal of the Day, Sponsor, Every revelation brings Maxxon closer to the truth and to peril. Rated: 5 stars on 1 Reviews. 127 pages. ASIN: B0CL7CJXKS. Also, get the eBook version here, and here, please.
- *Into the Red – The Murder Mile Book 1 by Christine Pattle. Price: Free. Genre: Psychological Thrillers, Murder, Suspense. Rated: 4.6 stars on 20 Reviews. 225 pages. ASIN: B0C9RR69MB.
- *See the Fire – Heather Chase FBI Series Book 5 (Deal, Not Free) by A.W. KAYLEN. Price: $0.99. Genre: FBI Thriller Deal of the Day, Sponsor, A devastating fire rips through a Federal Records & Accounts building, Chase is tasked with hunting down an elusive arsonist. Rated: 4.6 stars on 25 Reviews. 301 pages. ASIN: B0CJZF6736. Also, get the eBook version here, please.
- *Team Avenging Angel by Charles S. Isaacs. Price: Free. Genre: Thriller, Vigilante Justice, Serial Killers. Rated: 4.8 stars on 12 Reviews. 379 pages. ASIN: B0B57YNWPL.
- ***66 Metres – Lost in the Deep (The Nadia Diving Thrillers Book 1) (Deal, Not Free) by J.F. Kirwan. Price: $0.99. Genre: Spy Thriller Deal of the Day, Sponsor, Bound to work for Russian Mob gangster for five years, Nadia has one last mission to complete. Rated: 4.2 stars on 922 Reviews. 351 pages. ASIN: B0CG6CMKWN. Also, get the eBook version here, please.
- Roses and Rikers. by Cindy Eckard Wakefield. Price: Free. Genre: Legal Thrillers, Crime Fiction. Rated: 4.5 stars on 8 Reviews. 286 pages. ASIN: B0CFCCPQ1J.
- *The Fruitcake – A twisty murder mystery you won’t soon forget (Deal, Not Free) by Leah Orr. Price: $0.99. Genre: Amateur Sleuth Mystery Deal of the Day, Sponsor, The neighborhood’s holiday fruitcake exchange takes a dark turn. Rated: 5 stars on 3 Reviews. 359 pages. ASIN: B0CHWHRH7R. Also, get the eBook version here, please.
- *A Gift for Murder – A Tommy Ross Mystery by Jenny Twist. Price: Free. Genre: Mystery, Traditional Detective. Rated: 5.0 stars on 8 Reviews. 247 pages. ASIN: B0B2K1MQBR.
- ***Who’s Killing All My Old Girlfriends – (Old Guys Murder Mystery #1) by Jon Spoelstra. Price: Free. Genre: Murder Mystery of the Day, Sponsor, Wall Street Journal Bestselling Author, A very successful Chicago writer and his friends in law. Rated: 4.5 stars on 557 Reviews. 328 pages. ASIN: B09RRZ8XM3. Wall Street Journal Bestselling Author Jon Spoelstra.
- The case of the colonels (Sherlock Holmes and Edmond Luciole Mysteries Book 1) by Eric Larrey. Price: Free. Genre: Historical Mystery, Traditional Detective. Rated: 4.1 stars on 33 Reviews. 247 pages. ASIN: B08LBRP19D.
- *THE FEAR OF SILENCE by Nathan Smith Jones. Price: Free. Genre: Suspense Thriller of the Day, Sponsor, The The Fear of Silence, Production is going down, Hal’s boss wants him to investigate the cause and stop it. Rated: 4.6 stars on 3 Reviews. 312 pages. ASIN: B0CLN1WG68.
- The Butcher (A Jay Dunkirk Mystery Book 2) by Chas Hartman. Price: Free. Genre: Mystery, Murder, Police Procedurals. Rated: 4.4 stars on 12 Reviews. 203 pages. ASIN: B0C37VPWX9.
- ***Severed Relations – A Finn O’Brien Crime Thriller (Finn O’Brien Crime Thrillers Book 1) by Rebecca Forster. Price: Free. Genre: Murder Mystery of the Day, Sponsor, USA Today Bestselling Author, A horrific truth behind the murders that will either bind them together for eternity or sever their relationship. Rated: 4.3 stars on 999 Reviews. 390 pages. ASIN: B01D9I4DK2. USA Today Bestselling Author Rebecca Forster.
- ***The Dead Soul (Deal, Not Free) by M William Phelps. Price: $30.99. Genre: Mystery Thriller Deal of the Day, Sponsor, Detective Jake Cooper fights to redeem his crumbling career. Rated: 4.2 stars on 108 Reviews. 450 pages. ASIN: B00L9BU7SE. Also, get the hardcover version here, the paperback version here, and the audiobook version here, please.
- *** Repeats
- ***Yesterday’s Echo (Repeat) by Matt Coyle. Price: Free. Genre: Hard-Boiled Mysteries, Amateur Sleuth, United States. Rated: 4.2 stars on 999 Reviews. 314 pages. ASIN: B00BQYZM2K.
- ***Ink, Red, Dead (Kiki Lowenstein Cozy Mystery Series) (Repeat) by Joanna Campbell Slan. Price: Free. Genre: Cozy Mystery, Amateur Sleuth Mysteries. Rated: 4.5 stars on 997 Reviews. 223 pages. ASIN: B006KZ5M84.
18+ Romance Blogs: All, Romantic Erotica Bestsellers, Steamy Romance Bestsellers, Shifter Romance, BDSM, Romantic Erotica, Steamy Romance, Dark Romance.
See Today’s Steamy, Romantic Erotic, and Erotic Books at the Free Kindle Steamy Romance & Free Kindle Erotic Romance Blog.
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!
- Romance: All Romance, NY Times Bestselling Authors Romance, Fantasy Romance, Contemporary Romance, Paranormal Romance, Historical Romance, YA Romance, Romantic Suspense.
- 18+ Romance: Romantic Erotica Bestsellers, Steamy Romance Bestsellers, Shifter Romance, BDSM, Romantic Erotica, Steamy Romance, Dark Romance.
- Box Sets: Box Set Bestsellers, Box Sets Deals, Full Series Box Sets, Free Box Sets, Cheap Box Sets.
- Kindle Unlimited (Sporadic): New Kindle Unlimited, Best Kindle Unlimited.
- Mystery Books: All Mystery, Cozy Mystery, Hard Boiled Mystery, Historical Mystery.
- Thrillers: All Thrillers, All Suspense, Conspiracy Thrillers, Spy Thrillers, Crime Thrillers, Suspense Thrillers.
- Christian: All Christian, Christian Romance, Christian Mystery.
- Clean: Clean Romance, Clean Books, Clean Mystery.
- 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.
- Non Fiction Niche: Conspiracy, Free True Crime, History, Programming, Travel, Exercise.
- Fiction Books: Historical Fiction, Adventure, Literary Fiction, Women’s Fiction, Science Fiction, Fantasy, Horror, Westerns, Classics, Young Adult, Kids.
- Deals Only: $1 Book Deals, NY Times Bestseller Deals.