PaperBackSwap

A book exchange center

Screenshots

Hunter's comment

Some people love reading books but can't afford their prices PaperBackSwap is a website for those people where they can exchange their books with other available books. 1,374,277 books are available on the website related to every field. The process is very easy you have to list your books you want to replace and swap them to the books you want. You can swap again and again after reading them.

Link

http://www.paperbackswap.com/index.php