Reception of J. R. R. Tolkien at Oxford, Oxonmoot. The Mythopoeic Society held its first Mythcon conference in 1970, which featured readings, a costume competition, an art show, and other events typical of science fiction conventions of the day. The works of Tolkien have served as the inspiration to many painters, musicians, film-makers and writers, to such an extent that Tolkien is sometimes seen as the "father" of the high fantasy genre. The production of such derivative works is sometimes of doubtful legality, because Tolkien's published works will remain copyrighted until 2043. The film, stage and merchandise rights of "The Hobbit" and "The Lord of the
Languages constructed by J. R. R. Tolkien in the "History of Middle-earth" series, and the "Vinyar Tengwar" and "Parma Eldalamberon" material published at an increasing rate during the early 2000s from the stock of linguistic material in the possession of the appointed team of editors (some 3000 pages according to them), the subject of Tolkien's constructed languages has become much more accessible. David Salo wrote "A Gateway to Sindarin: A Grammar of an Elvish Language from J. R. R. Tolkien's Lord of the Rings" (University of Utah Press, 2007). Elizabeth Solopova, "Languages, Myth and History: An Introduction to the Linguistic and Literary Background of J. R. R.