Lovecraft and other writers of dark fantasy. Wilde also wrote a large number of children's fantasies, collected in The Happy Prince and Other Stories (1888) and A House of Pomegranates (1891). H. Rider Haggard developed the conventions of the Lost World subgenre with King Solomon's Mines (1885), which sometime included fantasy works as in Haggard's own She. With Africa still largely unknown to European writers, it offered scope to this type. Other writers, including Edgar Rice Burroughs and Abraham Merritt, built on the convention. Several classic children's fantasies such as Lewis Carroll's Alice in Wonderland (1865), J. M. Barrie's Peter Pan (1906), L. Frank Baum's The Wonderful Wizard of Oz (1900), as well as the work of E. Nesbit (1858–1924)) and Frank R. Stockton (1834–1902)) were also published around this time. Indeed, C. S. Lewis noted that in the earlier part of the 20th century, fantasy was more accepted in juvenile literature, and therefore a writer interested in fantasy often wrote in it to find an audience, despite concepts that could form an adult work. At this time, the terminology for the genre was not settled. Many fantasies in this era were termed fairy tales, including Max Beerbohm's "The Happy Hypocrite" (1896) and MacDonald's Phantastes. It was not until 1923 that the term "fantasist" was used to describe a writer (in this case, Oscar Wilde) who wrote fantasy fiction. The name "fantasy" was not developed until later; as late as J.R.R. Tolkien's The Hobbit (1937), the term "fairy tale" was still being used. After 1901 An important factor in the development of the fantasy genre was the arrival of magazines devoted to fantasy fiction. The first such publication was the German magazine Der Orchideengarten which ran from 1919 to 1921. In 1923, the first English-language fantasy fiction magazine, Weird Tales, was created. Many other similar magazines eventually followed. and The Magazine of Fantasy & Science Fiction The pulp magazine format was at the height of its popularity at this time and was instrumental in bringing fantasy fiction to a wide audience in both the U.S. and Britain. Such magazines also played a large role in the rise of science fiction and it was at this time the two genres began to be associated with each other. Several of the genre's most prominent authors began their careers in these magazines, including Clark Ashton Smith, Fritz Leiber, Ray Bradbury and H. P.