SOURCE: Shippey, T. A. “The Lord of the Rings (3): The Mythic Dimension.” In J. R. R. Tolkien: Author of the Century, pp. 161-225. Boston and New York: Houghton Mifflin Company, 2001.
In the following essay, Shippey finds mythic-allegorical elements in The Lord of the Rings relating to events of the twentieth century, although contends that the trilogy is not an allegory of World War II.