Terms of sale: All books are closely checked for condition before listing. If a book's condition is ever incorrectly rated in error, you will be able to return the book for a full refund of the book's cost, original shipping, and return shipping. If you decide to return the book for reasons of your own, you have 90 days to do so. Additionally, you will be provided with a refund of the entire book price but no shipping costs in this case. Please let us know if you have any questions. We are here to help!