Some companies that sell textbooks include Alibris, Abe Books and Valore Books. All three of these companies sell textbooks online through their websites and offer a rental option or an option to buy used textbooks.
Alibris offers new and used textbooks and has an option to rent certain books through its website. Abe Books also offers new and used textbooks but also has a section for rare textbooks. Abe Books also offers an option for customers to sell their textbooks through the Abe Books website. Valore Books offers new, used and rental books as well as its own buy-back program. Valore Books also offers options for customers to sell their iPhones, iPads and other electronics through its textbook website.