Shaver, J. H. Big Gods: How Religion Transformed Cooperation and Conflict, by Ara Norenzayan. Princeton University Press, 2013. 264pp., 10 Halftones, Hb. $29.95 £19.95. ISBN-13: 9780691151212. JCSR 2014, 1 (2), 246-249. https://doi.org/10.1558/jcsr.v1i2.246.