Jerrold E. Hogle is Professor of English and University Distinguished Professor Emeritus at the University of Arizona in the USA and Past President of the International Gothic Association. His published books include Shelley’s Process (1988), The Undergrounds of The Phantom of the Opera (2002), and both The Cambridge Companion to Gothic Fiction and The Cambridge Companion to the Modern Gothic. Robert Miles is Professor of English at the University of Victoria in British Columbia and Past President of the International Gothic Association. His published books include Gothic Writing 1750-1820: A Genealogy (1993), Ann Radcliffe: The Great Enchantress (1995), and Romantic Misfits (2008). He is the co-editor, with E.J. Clery, of Gothic Documents: A Sourcebook 1700-1820 (2000).