Ben Chang’s latest book is an astute and wisely prophetic look at the evolving social movements competing with traditional Christian positions today. When I began reading the book, I was expecting an overview of the conflicts themselves, alongside proposals for how to mitigate the damages done by them, according to some enlightened scheme. What I found was a book that is roughly equal parts backstory and treatment plan. The backstory is a modern history of four loosely interrelated social movements: feminism, racial justice, gay pride and trans(sexual) rights.