WARWICK GOULD is Professor of English Literature in the University of London and Director of the Institute of English Studies in its School of Advanced Study, UK. He is co-author of Joachim of Fiore and the Myth of the Eternal Evangel in the Nineteenth and Twentieth Centuries and co-editor of The Secret Rose, Stories by W. B. Yeats: A Variorum Edition, The Collected Letters of W. B. Yeats, Volume II, 1896-1900, Mythologies, and Yeats's Occult Diaries (forthcoming from Palgrave Macmillan). He has edited Yeats Annual since 1983.