Dr Stephen W. Smith is Lecturer in Law at Birmingham Law School, University of Birmingham. His research specialism is medico-legal issues at the end of life. He has published widely on this and related areas. Ronan Deazley is Professor of Law, Law School, University of Glasgow. His research interests focus primarily upon the history and theory of copyright law, the interface between legal regulation, photography and the dissemination of the image, and the nature and significance of the public domain and the intellectual commons. He has published numerous books and articles on this and related areas.