Andrew Linzey is Director of the Oxford Centre for Animal Ethics, and Visiting Professor of Animal Theology at the University of Winchester. He is the author of such works as The Global Guide to Animal Protection (2013) The Link Between Animal Abuse and Human Violence (2009) and Why Animal Suffering Matters: Philosophy, Theology, and Practical Ethics (2009).
Clair Linzey is Deputy Director of the Oxford Centre for Animal Ethics, and Associate Editor of the Journal of Animal Ethics. She has written entries for the Vocabulary for the Study of Religion, the Encyclopedia of Bioethics 4th Edition, the Oxford Encyclopedia of the Bible and Ethics, and the Encyclopedia of Food and Agricultural Ethics.