Academic peer-reviewed books and chapters from 195 publishers.
World’s largest Science, Technology & Medicine Open Access book publisher.
OAPEN Library (Open Access Publishing in European Networks) is a European portal for open access e-books. The books are mainly from the Humanities and Social Sciences. Amongst publishers are several significant academic publishers, for example Brill, Macmillan and Taylor & Francis.
OpenStax breaks down barriers to knowledge and education with its free, high-quality, openly licensed textbooks integrated with personalized learning technology.
Open Textbook Library
Open textbooks are licensed by authors and publishers to be freely used and adapted. Download, edit and distribute them at no cost.
The Open Textbook Library is supported by the Open Education Network.
Higher Education Open Textbooks (OER Commons)
Free, adaptable, openly licensed textbooks and supplemental resources. Provided by OER Commons.
Offers more than 36,000 free e-books for downloading.
UC Press E-Books Collection, 1982-2004
E-books from University of California Press, more than 700 of the titles are available to the public.