Bryer, Jackson R., ed. Conversations with Thornton Wilder. Jackson: University Press of Mississippi, 1992.
Burbank, Rex J. Thornton Wilder. 2nd ed. Boston: Twayne Publishers, 1978.
Goldstein, Malcolm. The Art of Thornton Wilder. Lincoln: University of Nebraska Press, 1965.
Grebanier, Bernard. Thornton Wilder. Minneapolis: University of Minnesota, 1964.
Harrison, Gilbert A. The Enthusiast: A Life of Thornton Wilder. New Haven, CT: Ticknor & Fields, 1983.
Siebold, Thomas, ed. Readings on "Our Town." San Diego: Greenhaven Press, 1999.
Wilder, Robin G. and Jackson R. Bryer, eds. The Selected Letters of Thornton Wilder. New York: Harper Collins Publishers, 2008.
Wilder, Thornton. Collected Plays and Writings on Theater, ed. J. D. McClatchy. New York: Library of America, 2007.
Masterpiece Theatre American Collection: Our Town
This website accompanied a 2003 Masterpiece Theatre presentation of Our Town.
The website of the Thornton Wilder Society includes archived articles, interviews, and news of conferences and other events.