When in June 1923 a bewildered audience in London's Aeolian Hall heard Edith Sitwell declaim her Facade poems through a megaphone, the 21-year-old William Walton - conducting behind a painted backcloth - stood on the threshold of fame. Throughout the 1920s and 1930s he was regarded as the white hope of British music, and a succession of works including the Viola Concerto, Belshazzar's Feast and the First Symphony more than fulfilled that early promise; he was also one of the first serious composers to be involved in films. Using first-hand accounts, this book explodes the myth of Facade's riotous reception, examines Walton's work in both films and radio and, through contemporary correspondence, articles and interviews - wherever possible in his own words - explores Walton's life and troubled times. It brings to the fore his complex personality - 'remote, removed, distant' in Laurence Olivier's words, in dynamic contrast with music of such vitality and drama. Composition for him was an arduous, often painful, process riddled with difficulties, uncertainties and self-doubts, and further complicated by several love affairs (one being with Italy) that inspired his finest works.S TEPHEN LLOYD's previous books include a biography of H. Balfour Gardiner and a collection of Eric Fenby's writings on Delius, which he edited. In addition to record sleeve notes, programme notes, reviews and articles, he has contributed to the Percy Grainger Companion/, the Studies in Music Grainger Centennial Volume, An Elgar Companion, and volumes on Delius, Walton and Bliss.