Collection consists of revised and copy-edited typescripts, galley proofs, and correspondence for approximately fifty original short stories and novellas from the "Golden Age of Science Fiction" published in Galaxy,Beyond Fantasy Fiction,Other Worlds, Fantasy & Science Fiction,Unknown Worlds,Universe Science Fiction,IF, and other magazines.
The Sinclair mss. VI, 1907-1977, consists of correspondence, writings, and miscellaneous papers by and relating to author Upton Beall Sinclair, 1878-1968, his wife Mary Craig (Kimbrough) Sinclair, 1882-1961, and his son David Sinclair, 1901-1987.
The collection consists of a group of 28 hornbooks. Also included are two auction catalogs for sales where some of the hornbooks were sold and a description of a hornbook in brass from dealer Patrick King's list no. 11, 1986.
The Dubin mss., 1923-1953, consists of manuscript, mimeographed, and printed materials collected by Martin Dubin in connection with the preparation of his Ph.D. dissertation in the Department of Government, Indiana University.