Free Kindle Mystery Books, Including Dark September by Inger Wolf, 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. ***Murder at the Museum (A Darcy and Mozart Mystery) by Greta Sinclair. Price: Free. Genre: Cozy Mystery, Culinary, Suspense. Rated: 4.6 stars on 135 Reviews. 210 pages. ASIN: B0DV76B92Q.
2. ***Death of a Duchess – A Duchess of Blackmoore Mystery (Duchess of Blackmoore Mysteries Book 1) (Deal, Not Free) by Nellie H. Steele. Price: $0.99. Genre: Murder Mystery Deal, Sponsor, A surprise proposal from a Scottish duke brightens her prospects, but the offer comes with a dark request. Rated: 4.4 stars on 999 Reviews. 296 pages. ASIN: B08X6GQBRW. Also, get the eBook version here, and here, please.
3. *Hopalong Hart (An Eddy Hart Mystery Book 4) by D Gertner. Price: Free. Genre: Historical Mystery, Suspense. Rated: 4.5 stars on 10 Reviews. 232 pages. ASIN: B07WR4LPPH.
4. *Black Corrosion (Deal, Not Free) by Costi Gurgu. Price: $0.99. Genre: Post Apocalyptic Thriller Deal, Sponsor, A richly imagined post-apocalypse of mutations, humanity, and wild action. Rated: 4.6 stars on 9 Reviews. 341 pages. ASIN: B0FGB189R6. Also, get the eBook version here, and here, please.
5. *A Very Deadly Christmas Wedding (Carolina Canine Mysteries Book 11) by Madison Boyd. Price: Free. Genre: Cozy Mystery, Women Sleuths. Rated: 4.2 stars on 20 Reviews. 255 pages. ASIN: B0FTTMPSDG.
6. *Missing or Dead (Deal, Not Free) by Polina Quinn. Price: $2.99. Genre: Kidnapping Thriller Deal, Sponsor, Is she closer to the truth, or falling into a carefully laid trap. Rated: 4.4 stars on 12 Reviews. 293 pages. ASIN: B0DWGPM54F. Also, get the eBook version here, and here, please.
7. *You Gotta Have Hart (An Eddy Hart Mystery Book 3) by D Gertner. Price: Free. Genre: Mystery, Private Investigators. Rated: 4.4 stars on 12 Reviews. 259 pages. ASIN: B07GVQX4F7.
8. *The Maker of Worlds (Deal, Not Free) by David Litwack. Price: $0.99. Genre: Fantasy Adventure Deal, Sponsor, He meets Mia, an equally troubled fellow pilgrim. Rated: 4.5 stars on 29 Reviews. 265 pages. ASIN: B0D4ZPYH5Q. Also, get the eBook version here, and the paperback version here, or here, please.
9. *A.I. Capone – The Digital Don by Paul Ponce. Price: Free. Genre: Cyberpunk Thriller, Sponsor, Cel is on the run, hunted by the world’s deadliest elites, with only one man watching her. Rated: 4.4 stars on 34 Reviews. 164 pages. ASIN: B0DXDKC6YJ.
10. *Ranger Selection – A Sam Harper Military Thriller by Thomas Sewell. Price: Free. Genre: Action Thrilller, Sponsor, Will Harper win or lose against Captain Dobbs. Rated: 4 stars on 232 Reviews. 16 pages. ASIN: B08TVWCPDB.
11. **The Shadows Between Us – A Gripping Mystery Romance of Love, Lies and Second Chances (The Shadows Series Book 1) (Deal, Not Free) by William Wyres. Price: $0.99. Genre: Conspiracy Thriller Deal, Sponsor, A haunting tale of secrets, betrayal, and the love that would not stay buried. Rated: 4.5 stars on 51 Reviews. 324 pages. ASIN: B0FR3KGM6J. Also, get the eBook version here, and here, please.
12. *The Queen’s Gate Mystery by Herbert Adams. Price: Free. Genre: Mystery, Women Sleuths, Suspense. Rated: 4.2 stars on 8 Reviews. 220 pages. ASIN: B0DNLPGR8R.
13. *Death of a Billionaire – A Murder Mystery Novel (Deal, Not Free) by Tucker May. Price: $0.99. Genre: Billionaire Murder Mystery Deal, Sponsor, His billionaire boss winds up death and the whole world thinks he did it. Rated: 5 stars on 11 Reviews. 268 pages. ASIN: B0FRYHLBBZ. Also, get the eBook version here, or here, please.
14. *Vanishing Lawyer Series Book 1 by Donald Desaulniers. Price: Free. Genre: Legal Thrillers, Suspense. Rated: 4.0 stars on 7 Reviews. 194 pages. ASIN: B073HT4GJT.
15. *The Mosaic Covenant – A ‘Balancer’ Novel (Deal, Not Free) by Tobias Roote. Price: $0.99. Genre: Cyberpunk AI Thriller Deal, Sponsor, After being cast out by her own, Kaelie is thrown into a world where loyalty is a weapon, and survival means choosing the right side of a hidden war. Rated: 4.5 stars on 2 Reviews. 210 pages. ASIN: B0FVTKH17W. Also, get the eBook version here, and here, please.
16. *The Mead Street Avenger (The Harding Hall Mysteries Book 8) by Ram Tuli. Price: Free. Genre: Hard-Boiled Mystery, Suspense. Rated: 4.7 stars on 4 Reviews. 159 pages. ASIN: B0BZTHRFT3.
17. *The Case of the Niceferatu – Dotty Morgan Supernatural Sleuth Book Four (Deal, Not Free) by Erik Christopher Martin. Price: $0.99. Genre: Paranormal Mystery Deal, Sponsor, Vampires arrive in Elderton for a deadly blood ritual. Rated: 5 stars on 1 Reviews. 234 pages. ASIN: B0FQZZTT5P. Also, get the eBook version here, and here, please.
18. ***Colder Than Ice (Danger After Dawn Book 2) by Maggie Shayne. Price: Free. Genre: Crime Thrillers, Serial Killers, Suspense. Rated: 4.4 stars on 363 Reviews. 384 pages. ASIN: B0C54DL4FM.
19. ***A Staged Corpse (A Stoneybrook Mystery Book 12) (Repeat) by Eryn Scott. Price: Free. Genre: Cozy Mystery, Culinary, Suspense. Rated: 4.7 stars on 265 Reviews. 240 pages. ASIN: B0C5S4BFPR.
20. ***Dark September (Lieutenant Detective Daniel Trokic Mysteries Book 1) by Inger Wolf. Price: Free. Genre: Mystery, Police Procedurals. Rated: 4.1 stars on 342 Reviews. 275 pages. ASIN: B0DDNMFKHP.

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.