Jane Shaw is Dean for Religious Life and Professor of Religious Studies at Stanford University. She is the author of Miracles in Enlightenment England (2006) and of Octavia, Daughter of God: The Story of a Female Messiah and Her Followers (2011), for which she won the San Francisco Book Festival History Prize. Philip Lockley is a member of the Department of Theology and Religion at Durham University and was formerly a British Academy Postdoctoral Fellow in the University of Oxford. He is the author of Visionary Religion and Radicalism in Early Industrial England (2013).