The Gale Literary Sources interface enables users to cross-search all of PSU's subscribed Gale literary content.

A collection of over 1000 reference resources.

The MLA International Bibliography contains more than 1.7 million records for books and articles published on modern languages, literatures, folklore, and linguistics.

With over a third of a million full-text works of poetry, prose and drama in English, together with the definitive online criticism and reference library, Literature Online is the world's largest cross-searchable database of literature and criticism.

Literature Criticism Online offers biographical and critical essays on authors and their works including novelists, poets, playwrights, short story writers, literary theorists, and other writers. The database features full-text content from a number of Gale print literature sets.