The subseries consists of manuscript material regarding Gill's published works: books, etc., written by Eric Gill; books, etc., to which Gill was a contributing author; books, etc., illustrated by Gill; books, etc., containing criticism of or reference to Gill's work; and miscellanea. Included are manuscript notes, essay and lecture drafts, page and galley proofs, original art, personal letters, typescripts, fan mail, clippings, press reviews and Gill's letters to editors in response to reviews of his work. Also included are typescript bibliographies of Gill's publications.

The Clark's original subseries arrangement by Evan Gill's Bibliography numbers was not retained, but rearranged alphabetically by title, followed by Evan Gill's Bibliography number in parenthesis "(ERG)". Titles followed by square bracketed numbers indicate items that were added to Evan Gill's revised Bibliography. Bibliographical items and Gill's reviews of other's books are also included in the subseries and follow at the end of the Evan Gill Bibliography list. These items are arranged chronologically.

The Clark's original title for this subseries was "Writings." See Topical Series for printed/published versions of these manuscript works.