Many of the listing sites can be perused at once by going through a book-dedicated shopbot. The site automatically sorts them by price, so you can find the best deal.
Price comparisons are quick and efficient due to the eclectic mix of other booksellers and portals.
Selling used books used to be easy. Easy but dull. With the Internet, used-book selling has become more fun and challenging. Online retailing feature looks at shopping services. The completely free Web service allows readers to comparison shop for new, used and rare books from any of 20,000 bookstores around the world.