In the early 1880s, proponents of what came to be called "the social gospel" founded what is now known as social ethics. This ambitious and magisterial book describes the tradition of social ethics: one that began with the distinctly modern idea that Christianity has a social-ethical mission to transform the structures of society in the direction of social justice.

This book describes the founding and development of social ethics as a discourse in the realms of the academy, church, and general public. It analyzes the three major traditions of social ethics, explains their revisions and offshoots, interprets evangelical and neoconservative alternatives, and delineates the various confessional and cultural standpoints from which religious thinkers have construed the social meaning of Christianity. Almost from the beginning, "social ethics" named a specific academic field and a way of thinking about Christian ethics that transcended the academy. Dorrien pays attention to both meanings, bringing together prominent academic voices and important exponents of social Christianity, including pastors, movement activists, and self-styled "public intellectuals".

Engagingly written by one of the field's leading figures, this book is set to become the definitive reference guide to the history and development of social ethics.