The Karl Orend Collection of Michael and Daphne Fraenkel Papers contains correspondence largely from Michael Fraenkel, Daphne Fraenkel, Walter Lowenfels, Henry Miller, and Anais Nin; manuscripts by Michael Fraenkel, Daphne Fraenkel, and Walter Lowenfels; and drafts and notes by Daphne Fraenkel.

The William H. Gass Papers consist largely of his own manuscript material: manuscripts and proof material toward his books, drafts of various stories, essays, and reviews, interviews, and a miscellaneous assortment of notes and other materials. Also present is a substantial amount of professional correspondence, primarily with universities, magazines, and publishers, as well as with his colleagues in academia and in the literary community.

The Hurst Papers consist of a small quantity of correspondence (most of it between Hurst and her school friend Lois Toensfeldt), the manuscript for her novel Quiet Street, some diary material, and a group of clippings and memorabilia. Special Collections also holds Hurst's personal collection of her published work which includes a complete set of first and variant editions, translations, and other copies of her books.

The David Jackson Papers consists of extensive correspondence, photographs of family and friends, and manuscript material towards Jackson’s poems, stories, and plays.

The Charles Johnson Papers hold both published and unpublished work from the author spanning nearly six decades. The collection brings together manuscripts, drafts, correspondence, artwork, and ephemera and serves as a testament to Johnson’s wide-ranging career as a public intellectual.