Due to the restrictions in place for the COVID-19 pandemic, we will be unable to offer textbook buyback this school year. We apologize for the inconvenience. There are a number of sites online that buy used textbooks. One of the best resources is https://bookscouter.com/ . This site will compare prices for many vendors offering the best price. Simply type in the 13 digit ISBN number located with the barcode on the book. This is an independent website with no affiliation to the Kinkaid School or School Store. All transactions are between the seller and the vendor.