Great Free Kindle Hard-Boiled Mystery Books, Deals

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Free Kindle Books – Hard-Boiled Mystery

1. *Moon Of The Blackfeet by John K. Franse. Price: Free. Genre: Hard-Boiled Mystery, Contemporary, Suspense. Rated: 5 stars on 6 Reviews. 175 pages. ASIN: B09NRYKQC3.
2. Knighthorse Books 1 and 2 by J.R. Rain. Price: Free. Genre: Hard-Boiled Mystery, Private Investigator, Suspense. Rated: 4.1 stars on 73 Reviews. 334 pages. ASIN: B003AOB066.