This three-volume set investigates the premise that the founding and development of the United States were guided by divine providence. The authors, Peter Marshall and David Manuel, utilize historical records, personal journals, and letters from early American figures to construct an argument that spiritual faith served as the primary catalyst for the nation's political and social formation. By examining key historical periods, the work seeks to reframe secular historical narratives through a theological lens.

Readers frequently note that the prose is accessible and aimed at a general audience interested in the intersection of faith and history. Experts highlight this as a foundational text within the genre of American Christian historiography, though it is often critiqued for its lack of academic rigor regarding secular historical methodology.