Derek Parker (born 1932) is a British writer and broadcaster. He is the author of numerous works on literature, ballet, and opera, and with his wife Julia of several books about astrology. Biography He was born in Looe, Cornwall, and educated at Fowey Grammar School (1941–49). He worked as reporter with The Cornishman (Penzance) (1949–55) then as drama critic with The Western Morning News (Plymouth) (1956–58). In 1958 he worked as an interviewer and announcer at TWW Cardiff, and subsequently for forty years as a freelance radio broadcaster, compiling and introducing many programmes both for domestic radio and for the BBC World Service. He was editor of The Poetry Review (1966–70) and of The Author (1984-2002). In 2003 he and his wife moved to Sydney. Hoax In the early 1980s, "William Blatchford" claimed to have located the Memoirs of Cora Pearl, which he said had been published in 1890, after Pearl's death. Supposedly an earlier version of the book published in 1886, this volume purported to date back to an earlier date, perhaps even as early 1873. Decidedly more frank and sexually explicit than the 1886 memoirs, their idiomatic English – expressive of a provincial, unsophisticated use of the language – convinced many of the work's authenticity when the memoirs were published by Granada under the title Grand Horizontal, The Erotic Memoirs of a Passionate Life. However, Blatchford turned out to be a pseudonym adopted by the real author of the 'memoirs', Derek Parker, a former chairman of the Society of Authors, who later admitted that he had hoaxed Granada. Publications As sole author The Fall of Phaethon (1954) Beyond Wisdom (verse play, 1957) Byron and his World (1968) The Twelfth Rose (ballet libretto, 1969) The Question of Astrology (1970) The Westcountry (1973) John Donne and his World (1975) Familiar to All: William Lilly and 17th century astrology (1975) Radio: the great years (1977) The Westcountry and the Sea (1980) (fiction, as William Blatchford) The Eros Series of 15 erotic novels, published anonymously (1988–94) God of the Dance: Vaslav Nijinsky (1988) The Trade of Angels (1988, fiction) The Royal Academy of Dancing: the first 75 years (1995) Writing Erotic Fiction (1995) Nell Gwyn (2000) Roman Murder Mystery: the true story of Pompilia (2001) Casanova (2002) Cellini (2004) Voltaire (2005) The Trampled Wife: the scandalous life of Mary Eleanor Bowes (2006) Outback: the discovery of Australia's interior (2007) Banjo Paterson: the