A leading philologist of his day, Tolkien was an Oxford University professor who, along with Oxford colleagues C. S. Lewis and Charles Williams, helped revive popular interest in the medieval romance and the fantastic tale. Tolkien is best known for his epic fantasy/romance trilogy of novels, The Lord of the Rings. Tolkien gained a reputation during the 1960s and 1970s as a cult figure among youths disillusionedwith war and the technological age; his continuing popularity evidences his ability to evoke the oppressive realities of modern life while drawing audiences into a fantasy world. Many critics claim that the success of Tolkien's trilogy has made possible the contemporary revival of “sword and sorcery” literature.Plot and Major CharactersThe Lord of the Rings charts the adventures of the inhabitants of Middle Earth, a complex fictional world with fantastical characters and a complete language crafted by Tolkien. The goal of Tolkien's literary life was ultimately to infuse his fairy stories with such exquisitely formulated detail of character, action, philosophy, and religion that they would be as “real” as the most factual nonfiction. Taken together, The Lord of the Rings trilogy, along with its prelude The Hobbit (1937)—which is based on bedtime stories Tolkien had created for his children—encompasses ten thousand years of Middle Earth history and includes an encyclopedic mythology inspired by but entirely separate from that of the human species.