A third edition of this textbook is now available. For over a decade Living Justice has introduced readers to Catholic social teaching. Grounded in scripture, theology, reason, and experience, these faith-based principles for promoting justice and peace in modern society have inspired a remarkable burst of social activism in recent decades. The second classroom edition has been revised and updated throughout while maintaining the book's accessible introduction to both the foundations of Catholic social teaching and social justice in the world today. Living Justice leads readers step-by-step through the building blocks of Catholic social thought, including its central themes, sources, and methods. Along the way readers encounter great heroes of social change and prophets of peace and justice. Key updates to the second classroom edition include further reflection on the use of the just-war theory in light of events in Iraq and Afghanistan, the revival of terrorist threats, the papacy of Benedict XVI, the social encyclical Caritas in Veritate, the recent financial crisis, business ethics today, and ongoing environmental concerns. With its helpful resources, including discussion questions and an annotated list of print and web resources on Catholic social teaching, Living Justice remains a perfect text for courses on social justice.