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 – Thrillers
- Thriller Blogs: All Thrillers, All Suspense, Conspiracy Thrillers, Spy Thrillers, Crime Thrillers, Suspense Thrillers.
- ***Magical Midlife in Glimmerspell (Hot Flash Homicides Book 1) by Addison Moore. Price: Free. Genre: Cozy Mystery, NY Times & USA Today Bestselling Author. Rated: 4.5 stars on 550 Reviews. 236 pages. ASIN: B08R7WM24H. NY Times & USA Today Bestselling Author Addison Moore.
- ***Blake Pierce – Suspense Bundle (City of Prey and The Perfect Wife) by Blake Pierce. Price: Free. Genre: Crime Thriller, USA Today Bestselling Author. Rated: 4.5 stars on 209 Reviews. 497 pages. ASIN: B09CD2G75X. USA Today Bestselling Author Blake Pierce.
- *Ukraine Rising – A Short Story by Ido Graf. Price: Free. Genre: Terrorism Thriller, Sponsor, A story of war, terror and redemption. Rated: 4.2 stars on 23 Reviews. 55 pages. ASIN: B0C669193D.
- ***Double Agent (A Tyler Wolf Historical Espionage Thriller-Book 1) by Jack Mars. Price: Free. Genre: Espionage Thriller, USA Today Bestselling Author. Rated: 4.0 stars on 96 Reviews. 194 pages. ASIN: B0CV5X3P4P. USA Today Bestselling Author Jack Mars.
- ***The Mystery Box (The Nightmare Collection) by Eva Pohler. Price: Free. Genre: Psychological Thriller. Rated: 4.1 stars on 999 Reviews. 316 pages. ASIN: B008YQJEFY.
- *Gunny Mac Private Detective – Trouble in Chinatown (Deal, Not Free) by Steven Walker. Price: $0.99. Genre: Private Investigator Mystery Deal, Sponsor, They meet at the naval hospital and accidentally get involved with a gangster planning the biggest heist of World War Two. Rated: 4.6 stars on 21 Reviews. 374 pages. ASIN: B09L55DTSS. Also, get the eBook version here, and here, please.
- ***Silent Epidemic (The Carol Freeman Series Book 1) by Jill Province. Price: Free. Genre: Psychological Thriller. Rated: 4.3 stars on 984 Reviews. 465 pages. ASIN: B00GAFPUZY.
- *Stamp Out – A Short Story by Ido Graf. Price: Free. Genre: Crime Fiction Mystery, Sponsor, Clever, witty murder mystery. Rated: 4 stars on 20 Reviews. 94 pages. ASIN: B0CHZJCX25.
- ***Bad to the Crone (A Spell’s Angels Cozy Mystery Book 1) by Amanda M. Lee. Price: Free. Genre: Cozy Mystery. Rated: 4.7 stars on 999 Reviews. 278 pages. ASIN: B07L5114M2.
- *Year of the Piranha (Deal, Not Free) by James Massaro. Price: $0.99. Genre: Murder Thriller Deal, Sponsor, The only hard evidence is an unknown trace of blood found on the victim. Rated: 5 stars on 1 Reviews. 131 pages. ASIN: B0D4YW1TCT.
- ***TAKEN WHILE SHE SLEPT an absolutely gripping crime thriller with a massive twist (Detective April Fisher Thrillers Book 1) by C.J. Grayson. Price: Free. Genre: Murder Mystery. Rated: 4.4 stars on 999 Reviews. 395 pages. ASIN: B0CKLVPQSR.
- ***Dead of Night (Harry Bauer Book 1) (Deal, Not Free) by Blake Banner. Price: $0.99. Genre: Political Thriller Deal, Sponsor, USA Today Bestselling Author, He is back home, dishonorably discharged and unemployed a Russian Mafia boss offers him an alternative. Rated: 4.3 stars on 999 Reviews. 230 pages. ASIN: B0865VRNGQ. USA Today Bestselling Author Blake Banner. Also, get the eBook version here, and here, please.
- ***Pretty Little Fliers – A fresh, funny magic mystery with a dash of romance! (Pet Psychic Magical Mysteries Book 1) by Erin Johnson. Price: Free. Genre: Women Sleuths Mystery. Rated: 4.4 stars on 999 Reviews. 250 pages. ASIN: B07YQ4F7M2.
- *To Seek For Eldorado (Deal, Not Free) by Sam Holloway. Price: $0.99. Genre: Historical Biographical Fiction Deal, Sponsor, 1960s Canada. Rated: 4.7 stars on 16 Reviews. 201 pages. ASIN: B0CX9N3LG3.
- ***Snatched (The Collection Book 1) by Blake Blessing. Price: Free. Genre: Crime Thrillers, Kidnapping, Suspense. Rated: 4.3 stars on 249 Reviews. 317 pages. ASIN: B0CKBTZ3RY.
- *Stolen Secrets – Deadly Secrets Texas Trilogy – Book 1 (Deal, Not Free) by Denise Diana Huddle. Price: $0.99. Genre: Mystery Deal, Sponsor, They discover a murder victim while investigating sabotage becoming the killer’s next targets. Rated: 4.7 stars on 28 Reviews. 206 pages. ASIN: B0DDJ8B7QG. Also, get the eBook version here, and the paperback version here, please.
- ***Murder on Paradise Island (The Bermuda Mysteries) by D White. Price: Free. Genre: Cozy Mystery, Women Sleuths. Rated: 4.2 stars on 168 Reviews. 285 pages. ASIN: B0BTFDMV7G.
- *Three Times A Killer (The Derry Murder Mysteries Book 3) (Deal, Not Free) by Gerald Hansen. Price: $0.99. Genre: Murder Thriller Deal, Sponsor, The most heartless homicide, a tightly coiled mystery. Rated: 4.3 stars on 12 Reviews. 432 pages. ASIN: B0CP91J54W.
- **The Guide by Milt Mays. Price: Free. Genre: Medical Thrillers, Serial Killer, Suspense, Contemporary. Rated: 4.1 stars on 78 Reviews. 382 pages. ASIN: B00HBH6B4Y.
- *Mister Blue – Puppy Love (Deal, Not Free) by Jack Hazen. Price: $2.99. Genre: Terrorism Thriller Deal, Sponsor, Adventures of a handsome blue German shepherd and his human, a former Navy Seal. Rated: 4.8 stars on 11 Reviews. 218 pages. ASIN: B0DF4JSF5C. Also, get the eBook version here, and the paperback version here, please.
- **The Wayfarers by J. Patrick Mahony. Price: Free. Genre: Historical Mystery, Adventure, War Fiction. Rated: 4.4 stars on 74 Reviews. 207 pages. ASIN: B01DPGY48O.
- *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: Spies & Politics Thriller Deal, Sponsor, A dramatic, thrilling, nerdy and very cerebral spy thriller. Rated: 4 stars on 8 Reviews. 152 pages. ASIN: B0D95Q3NJF. Also, get the eBook version here, and the paperback version here, please.
- *Murder in the Cards (Ravenwood Witches Cozy Mysteries) by Holly Willowbrook. Price: Free. Genre: Cozy Mystery, Witch & Wizard. Rated: 5 stars on 11 Reviews. 315 pages. ASIN: B0CGP9VMSJ.
- *The Invisible Drone (Hansen Files Book 5) by Mike Dixon. Price: Free. Genre: Mystery, Murder, Crime Fiction. Rated: 4.2 stars on 22 Reviews. 294 pages. ASIN: B01NH52NVX.
- *The Poison Dart (Debbie Bradley Crime Mysteries Book 2) by Geri Dreiling. Price: Free. Genre: Crime Thrillers, Women Sleuths. Rated: 4.2 stars on 21 Reviews. 314 pages. ASIN: B0CR9JSKF9.
- *** Repeats
- ***There’s a Reason for Everything – A Bobby Owen Mystery (Repeat) by E Punshon. Price: Free. Genre: Mystery, Crime Fiction, Traditional Detective. Rated: 4.2 stars on 137 Reviews. 213 pages. ASIN: B01IXX2U9O.
- **Look Down – A Jonboy File in the Brook Deelman Series (Repeat) by Ed Church. Price: Free. Genre: Military Thrillers, Conspiracy. Rated: 4.3 stars on 90 Reviews. 140 pages. ASIN: B08R7M2121.
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.