Sir Frederick Ashton, Britain's greatest choreographer, was a major figure on the cultural landscape of the twentieth century and his influence extended far beyond the world of dance. Julie Kavanagh traces Ashton's progress with a keen and sympathetic sense of both the man and his milieu. The drama of his professional and private life - among his close associates were Constant Lambert, Benjamin Britten, W. B. Yeats, the Sitwells and Cecil Beaton - is skilfully interwoven with vivid descriptions of the ballets themselves.