A multilingual online database of rare books for sale from the stock of leading and specialized dealers around the world.

Gives dates and other details about used book sales run by libraries and non-profit groups.

Anirvan Chatterjee's online bookstore search and shopping agent (new, used & antiquarian).

Austrailian book search engine. Searches over 2.5 million books offered primarily by Australian booksellers, but some US and UK dealers as well. This is the place to locate both Australian titles and non-Australian books held by booksellers down under.

Four million antiquarian and out of print books for sale by independent booksellers world wide. No price markups.

Book listing site offering over 35 million used books from 3,500+ booksellers worldwide. Easy to use forms to find books quickly.

The Listed Wrong Auction Directory.

A meta search engine for used, rare, and out of print books and textbooks, accessing the listings of thousands of booksellers and tens of millions of books.