: Buying used books and selling them back at the right time (e.g., at the end of a semester) can sometimes be cheaper than renting, saving an average of 46% . When to Rent Books
: For core subjects in your field of study, owning the book provides a constant reference for future related topics. buy and rent books
: If you are likely to read the book multiple times or if it is by a favorite author, owning it is more practical. : Buying used books and selling them back
: Buying allows you to underline, highlight, and annotate freely, which is essential for deep study or personal connection. and annotate freely