I had to get this Biological Anthropology book for my Anthropology class, and I wanted to try to get an eBook version, I am not a huge fan of physical books. I don't mind physical books, but when doing homework, I like the simplicity of an eBook. My homework space does not have to filled with books, and notebooks, and extra things. Anyway, this one girl in my class said that she paid $200 for her book; there was absolutely no way I was going to pay $200 for a book. I decided to hunt, and I found Chegg. There is an option to rent your book, so I was thrilled because that was a cheap option, and I could return it so I wouldn't have to try and sell a book at the end of the term. I paid only $30 to rent my book, and I get a physical book, and free return shipping.
So, if you are a student, and you are trying to scrimp and save, use Chegg to rent your books. They also offer tutoring, college help, and scholarships sometimes. Chegg is great!