Remainder books are books that have been published but are not being actively marketed by the publisher. As a result, they are often sold at a significant discount to make room for new titles. They can be found at bookstores, online retailers, and library sales.
Buying remainder books can be a great way to save money on books, especially if you are looking for older titles or books that are not currently popular. Remainder books are also often in good condition, as they have not been sitting on the shelves for a long time.