Bengt-Ove Andreassen is Associated Professor at the Department of Education at University of Troms He is also guest scholar in religious studies at University of Bergen during 2011-2013. One of his areas for research is religion in education and how perspectives from the academic study of religion can be applied to develop education about religion in public schools. James R. Lewis is Professor at the University of Troms. His most recent books include Sacred Schisms (edited with Sarah Lewis, Cambridge University Press, 2009), Children of Jesus and Mary (with Nicolas Levine, Oxford University Press, 2010), Islamic Sects and Movements (Oxford University Press, forthcoming), Modern Satanism (with Asbjn Dyrendal and Jesper A. Petersen, Oxford University Press, forthcoming) and Introduction to New Religious Movements (with Danielle Kirby, Routledge, forthcoming). He is editor of the Oxford Handbook of New Religious Movements.