This book investigates how the geopolitical alliance between the United States and South Korea during the Cold War facilitated the expansion and institutionalization of American evangelicalism. Helen Jin Kim, a historian specializing in religion and race, utilizes archival research and institutional records to demonstrate that South Korean evangelicals were not merely passive recipients of American influence but active partners in building a global religious network. The text argues that this transnational collaboration provided the infrastructure and ideological framework necessary for the rise of the American evangelical empire in the late twentieth century.

Scholars in the field of religious history identify this work as a significant contribution to understanding the transnational dimensions of American evangelicalism. Readers frequently note the academic density of the prose and the rigorous archival methodology employed by the author.