The Editors : D. Gareth Jones is a neuroscientist and bioethicist. He is Director of the Bioethics Centre and Professor of Anatomy and Structural Biology at the University of Otago, New Zealand, where he served as Deputy Vice-Chancellor over the years 2005-9. Recent books include Designers of the Future (2005), Medical Ethics (4th edition, 2005), Bioethics (2007) and Speaking for the Dead : The Human Body in Biology and Medicine (2nd edition, 2009).
R. John Elford is Visiting Professor of Ethics at Leeds Metropolitan University. Recent publications include The Pastoral Nature of Theology (1999) and The Ethics of Uncertainty (2000).