textbook agent Highest prices paid for College Textbooks Students, Faculty, Book Buyers, and Bookstores Welcome! Our Book Quotes Change EVERY DAY! Please submit your information and we will get back to you with the our buyback prices. We usually reply within 24 hours. Sell: INDIVIDUAL Books BULK Quotes We do not accept international editions. If searching for an instructors edition, please use the student ISBN. For annotated, see our FAQ.