We don't consider a rented book unreturned until 20 days after its due date, so if your book is going to be only a little bit late, there's no extra charge. After 20 days, we will charge your credit card used the cost for buying the book plus a $10 default fee.

If you need to keep your book longer, please log on to your account, locate the rental order, and click the “Extend My Rental” button.