This study investigates whether the decline of religion in late Victorian and Edwardian England was an inevitable byproduct of modernization or a result of specific local social dynamics. Jeffrey Cox, a historian specializing in British religious history, challenges the long-standing secularization thesis that links religious decline directly to industrialization and pluralism. By examining the borough of Lambeth, he argues that the institutional church remained a vibrant, active force in community life well into the twentieth century, suggesting that religious change was a complex, localized process rather than a uniform national trend.

Historians frequently cite this work as a significant challenge to the traditional narrative of inevitable religious decline in urban England. Experts highlight the book's meticulous use of local data to provide a nuanced counter-argument to broader sociological generalizations.