Luton, Lawrence S. "The Political Philosophy of Dune". PhD. Dissertation, Claremont Graduate School, 1979.

Typescript: "Frank Herbert" by Timothy O'Reilly and "From Concept to Fable: the evolution of Frank Herbert's Dune" 20 pp. no date.

"The Maker of Dune" ed. by Tim O'Reilly. Copy of printed Mss. with cover letter and introduction, 1985.

Interview with Frank Herbert by Daniel Say at 3rd Vancouver SF Convention, 1974.