Free Crime, Thriller, Mystery Books

Free crime, thriller and mystery books to download in PDF, ePub, and Kindle formats. Browse over 430 crime novels, thriller books, and mystery stories available for free, no registration required. Download and read offline on your phone, tablet, laptop, or desktop or use our e-reader. Our crime and thriller collection features every subgenre: psychological thrillers, murder mystery, suspense novels, true crime, crime fiction, detective stories, legal thrillers, noir, police procedurals, spy thrillers, action and adventure, cozy mysteries, and whodunits. Whether you're looking for gripping crime thriller novels, classic mystery books, or intense psychological suspense, you'll find free books to read from talented indie authors and bestselling crime writers. All thriller books and mystery novels available in English. New free crime fiction added regularly, so bookmark this page and return often to discover your next page-turner.