In popular culture, the genre of fantasy is dominated by its medievalist form, especially since the worldwide success of The Lord of the Rings and related books by J. R. R. Tolkin. Fantasy has also included wizards, sorcerers, witchcraft, etc., in events which avoid horror. In its broadest sense, however, fantasy comprises works by many writers, artists, filmmakers, and musicians, from ancient myths and legends to many recent works embraced by a wide audience today.
Fantasy is a vibrant area of academic study in a number of disciplines (English, cultural studies, Comparative Literature, history, medieval studies). Work in this area ranges widely, from the structuralist theory of Tzvetan Todorov, which emphasizes the fantastic as a liminal space, to work on the connections (political, historical, literary) between medievalism and popular culture.