Alibris.com is an online useful source which sells used, new, rare and out-of-print books in the US, offering national and international authors, in English and other languages, and various currencies, such as Dollars, Euros, Yens and Pounds.
The website also provides users with an incredible wealth of movies and records. If you are interesting in buying something you are interested you need to register, but this process is really easy, quick and free. Alibris.com offers over 60 million books, which ensures the possible buyer that the book he/she is looking for is likely to be in store. The site gives the chance, once you are a member, to write your own reviews on books you have read, and at the end of each month, your review may be chosen as a winner, granting you $100 in books. This great website connects people who love books, music, and movies to thousands of independent sellers around the world. 
