Textbook Exchange is a full service new and used textbook dealer. They purchase, sell, and donate textbooks. They have been in business since 1990. Their central offices and warehouse are located in Oklahoma City; however, they have representatives all over the United States through franchising. Their company will gladly pick up and pay customers for their usable textbooks. They will also take no value textbooks and donate them to a nonprofit organization called Books to Children of the World. These books are then sent to children in third world countries. In the last eight years they have been able to donate over 9 million books to underprivileged children overseas. Another service they offer is to sell books to other students. They guarantee the lowest price for books in the country, if they have them in their inventory.