Religious Nationalism is the focus of a newly released book by journalist Katherine Stewart called The Power Worshippers (Bloomsbury Press). Framing her work as a decade-plus interest in the political and rhetorical moves of conservative Christians in the United States, Stewart raises an alarm about the distributed assault she sees on the wall separating Church and State. In a politically charged moment in the United States, Stewart’s work emerges within a growing body of public-facing literature that sees intimate connections between radical religious groups and the ongoing struggle for the political and cultural power to shape American life.