As a colleague of both in the French GSRL team, I very proudly recommand Vincent Goossaert and David A. Palmer The Religious Question in Modern China (University of Chicago Press, 2011), a groundbreaking book which obtained the 2013 AAS CIAC Levenson Book Prize!
The Religious Question in Modern China, co-authored by Vincent Goossaert and David Palmer, is a tour de force account of Chinese religiosity over the past century and across mainland China, the "new Chinese states" of Taiwan and Singapore, and diaspora communities in Southeast Asia and further afield.
It digests and makes legible a huge body of research (including their own major monographs) to a general China readership that often ignores or stereotypes religion in and from China. For those who study Evangelicals, lots of up-to-date material and analysis will also be found there. A must-read!