Booksmith is a popular used bookstore chain in Bangkok that has several locations throughout the city. The stores offer a wide selection of used books in different genres, as well as DVDs, CDs, and vinyl records. Booksmith also buys and trades used books, making it a great place to sell or exchange your old books for something new to read. The stores have a relaxed and welcoming atmosphere, with friendly staff who are always happy to help customers find what they're looking for.