Bloom, Harold, ed. Willa Cather's My Ántonia : Modern Critical Interpretations. New York: Chelsea House, 1988.

Cather, Willa. O Pioneers! and Other Tales of the Prairie. New York: Doubleday, 1999.

Daiches, David. Willa Cather: A Critical Introduction. Ithaca, New York: Cornell University Press, 1951.

Gerber, Philip. Willa Cather. Boston: Twayne Publishers, 1975.

Lee, Hermione. Willa Cather: Double Lives. New York: Pantheon, 1989.

O'Brien, Sharon, ed. New Essays on My Ántonia. New York: Cambridge University Press, 1999.

Smith, Henry Nash. Virgin Land: The American West as Symbol and Myth. Cambridge: Harvard University Press, 1971.

Turner, Frederick Jackson. The Frontier in American History. New York: Dover, 1996.