Steven J. Sutcliffe is Senior Lecturer in the Study of Religion at the University of Edinburgh, UK. He is the author of Children of the New Age: A History of Spiritual Practices (2003), editor of Religion: Empirical Studies (2004), and co-editor (with Ingvild Gilhus) of New Age Spirituality: Rethinking Religion (2013).Carole M. Cusack is Professor of Religious Studies at the University of Sydney, Australia. She is the author of Invented Religions: Imagination, Fiction, and Faith (2010), The Sacred Tree: Ancient and Medieval Manifestations (2011), and co-editor (with Alex Norman) of New Religions and Cultural Production (2012).