Whether you want the cheapest reading copy or a specific collectible edition, with BookFinder, you'll find just the right book. BookFinder.com searches the inventories of over 100,000 …

Open Library is an open, editable library catalog, building towards a web page for every book ever published. Read, borrow, and discover more than 3M books for free.

Search the world's most comprehensive index of full-text books.

Find and read more books you’ll love, and keep track of the books you want to read. Be part of the world’s largest community of book lovers on Goodreads.

Online shopping from a great selection at Books Store.

Alibris is your source for new and used books, textbooks, music and movies. Alibris has been selling books, movies and music since 1997.

Used books are often treasures that are out-of-print or rare. With Wish Lists you can choose to be notified the instant we find a copy, see how often we find rare titles, and see who else is …

Biblio can help you find that long lost favorite, signed book, first edition or a great reading copy. Our book search is simple and easy to use plus has advanced features for seasoned Bibliophiles.

An online bookstore that financially supports local independent bookstores and gives back to the book community.

Just one-click, find used, out-of-print, old, rare and antique books among 100,000 booksellers! Save your time and money by using the free online book finder.