1296–1337 Cambridge: Cambridge University Press. Budden, Julian (1984), The Operas of Verdi, Volume 2: From Il Trovatore to La Forza del destino. London: Cassell. (hardcover) (paperback). Everist, Mark (2004), "Killing a Bull" and the Pleasures of History: Verdi's Les Vêpres Siciliennes " in the booklet accompanying the Opera Rara recording of Les Vêpres Siciliennes Kimbell, David (2001), in Holden, Amanda (Ed.), 2001, The New Penguin Opera Guide, New York: Penguin Putnam. Kolodin, Irving (1974), "I vespri Siciliani: How It Came to Be - What it Came to Be". Essay in booklet accompanying the (Italian language) Levine RCA recording, BMG. Parker, Roger (1998), "Vêpres siciliennes, Les", in Stanley Sadie, (Ed.), The New Grove Dictionary of Opera, Vol. Four. London: Macmillan Publishers, Inc. Willson, Flora (2013), "Bear of Busetto, Lord of the Dance", Les Vêpres siciliennes, Royal Opera House, Covent Garden. Program book for 2013 production. pp. 44 to 49. Other sources Baldini, Gabriele, (trans. Roger Parker) (1980), The Story of Giuseppe Verdi: Oberto to Un Ballo in Maschera. Cambridge, et al: Cambridge University Press. Chusid, Martin, (Ed.) (1997), Verdi’s Middle Period, 1849 to 1859, Chicago and London: University of Chicago Press. De Van, Gilles (trans. Gilda Roberts) (1998), Verdi's Theater: Creating Drama Through Music. Chicago & London: University of Chicago Press. (hardback), Hibberd, Sarah (2013), "The Creation of Les Vêpres siciliennes, Royal Opera House, Covent Garden. Program book for 2013 production. pp. 11 to 17. Gossett, Philip (2006), Divas and Scholar: Performing Italian Opera, Chicago: University of Chicago Press. Osborne, Charles (1969), The Complete Opera of Verdi, New York: Da Capo Press, Inc. Martin, George, Verdi: His Music, Life and Times (1983), New York: Dodd, Mead and Company. Osborne, Charles (1969), The Complete Opera of Verdi, New York: Da Capo Press, Inc. Parker, Roger (2007), The New Grove Guide to Verdi and His Operas, Oxford & New York: Oxford University Press. Phillips-Matz, Mary Jane (1993), Verdi: A Biography, London & New York: Oxford University Press. Pistone, Danièle (1995), Nineteenth-Century Italian Opera: From Rossini to Puccini, Portland, OR: Amadeus Press. Toye, Francis (1931), Giuseppe Verdi: His Life and Works, New York: Knopf. Walker, Frank (1962), The Man Verdi, New York: Knopf, 1962, Chicago: University of Chicago Press. Warrack, John and West, Ewan, The Oxford Dictionary of Opera New York: OUP: 1992 Werfel, Franz and Stefan, Paul (1973), Verdi: The Man and His Letters, New York, Vienna House. White, Jonathan (2013), "Problems of