Ambasciano L. Luther H. Martin, Deep History, Secular Theory: Historical and Scientific Studies of Religion (Berlin: De Gruyter, 2014), 364 pp. ISBN 978-1-61451- 619-4. €99.95 /US$140.00 hbk. JCH. 2018;3(1-2):201-203. doi:10.1558/jch.33928