Searchable digital editions of the Cambridge Companions series of authoritative guides, written by leading experts, offering lively, accessible introductions to major writers, artists, philosophers, topics, and periods.

Full text of the 300-plus volumes of the Cambridge Histories reference series, including literary history.

Searchable digital versions of the Oxford Handbooks series, featuring in-depth essays by the world's leading scholars.

Provide concise introductions to a diverse range of subjects, written by experts in the field who combine facts, analysis, new ideas, and enthusiasm to make challenging topics highly readable. Subject categories include: Arts and humanities, Law, Medicine and health, Science and mathematics, Social sciences.