viaLibri

The world’s largest search engine for old, rare & second-hand books. Search for books on over 150 websites worldwide.

viaLibri searches for old and rare books offered on 34 different multi-dealer websites and over 100 individual dealer websites. Together, these sites aggregate the inventory of over 20,000 antiquarian booksellers world-wide.

A simple search form appears by default on the home page when visiting viaLibri for the first time. It allows searching by author and/or title as well as within the full text of the descriptions of all these books. Additional search criteria are available when using the advanced search form, which can be reached by using the link next to the red Search button located at the bottom of the form. To search for a book, you must enter something into at least one of the Author, Title, Publisher, or Keywords fields. When multiple terms are specified within a single field, or across multiple fields, only books that match all the specified criteria will be found.