Sally Bayley is Lecturer in English at Balliol College, Oxford. She is co-editor of Eye Rhymes: Sylvia Plath and the Art of the Visual (2007); and author of Home on the Horizon: America's Search for Space, From Emily Dickinson to Bob Dylan (2010).
Tracy Brain is Senior Lecturer in English Literature at Bath Spa University. Her book, The Other Sylvia Plath, was published in 2001. She is the author of Dangerous Confessions: The Problem of Reading Sylvia Plath Biographically (2006), Sylvia Plath's Letters and Journals (2006) and Unstable Manuscripts: The Indeterminacy of the Plath Canon (2007). Her essay, 'Ted Hughes and Feminism', will appear in The Cambridge Companion to Ted Hughes (2011).