Not sure what to read this summer? Dover's Summer Reading Special offers 25% off our top picks with Code SUMR2. Explore children's books and teen classics, like the Butt books and Hardy Boys. Our paperback Thrift Editions feature classic fiction, nonfiction, and poetry for on-the-go reading. Sink into the cleverness of Sherlock Holmes, and the whodunits of Agatha Christie and other crime and mystery authors. Enjoy science fiction, fantasy, travel and adventure books, and more, at the beach or poolside, in the backyard, or in your birthday suit near the AC! Hurry—this offer ends on Sunday, June 22!