DDR Books is a large and welcoming bookstore offering a wide selection of new and used books for all ages and interests. The store features many old books in excellent condition, including titles from the 1880s, and has a special focus on books about South Dakota and the Midwest, making it a great spot for local interest literature. Visitors can spend hours exploring the thorough and well-organized collection, which includes books by local authors and on regional topics. The friendly owners create a relaxed atmosphere, and the store has earned high praise for its impressive selection, quality, and helpful staff. Whether searching for specific old books or simply browsing, DDR Books is considered an unexpected gem and highly recommended for book lovers in the area.