Open Educational Resources: OER Textbooks

Low-cost digital textbooks that can be personalized to meet each instructor's needs

A large collection of OER sorted by disciplines. Includes textbooks and supplementary materials. Continuously updated.

Mostly peer-reviewed modules and collections that can be used separately or organized into textbooks. Includes a link to authoring tool and community created content. Available until January 2022.

Search for free, openly licensed, peer-reviewed textbooks in a wide variety of disciplines.

Search open textbooks and courses written and curated by State University of New York (SUNY) faculty.

A list of approved open mathematics textbooks from the American Institute of Mathematics. A list of evaluation criteria used to create the list is also available.

A large collection of peer-reviewed textbooks from the Center for Open Education at the University of Minnesota

Literature, Reference, and Verse. Use menu to access, not search box.

Over 4000 peer-reviewed academic books

Over 30,000 titles in the public domain

Over 750 free titles from the Univ. of California Press