Barker, Eileen, ed. 2013. Revisionism and Diversification in New Religious Movements. Farnham: Ashgate. xiii + 271pp. ISBN 978 1 4094 6229 3. Hbk. £68.00. ISBN 978 1 4094 6230 9. Pbk. £19.99 - Nita, Maria (Fieldwork in religion, 2014)