Not monitored
Project Gutenberg
A collection focused on older works whose United States copyright has expired. Check the collection’s terms and any rules relevant where you are.
www.gutenberg.orgOpen link
Not monitored
Open Library
A catalogue for finding bibliographic records and exploring the reading options described by the service.
openlibrary.orgOpen link
Not monitored
Directory of Open Access Books
A discovery service for peer-reviewed open-access books. Individual records identify publishers and access information.
www.doabooks.orgOpen link
Explore public libraries, open-access collections and publisher resources. Check each provider’s access terms and local availability.