“Green Discipleship: Catholic Theological Ethics and the Environment is a wonderful new addition to the growing literature on environmental ethics. Designed as a textbook for undergraduates——with lists of key terms, questions for review, photographs in each chapter, and a glossary, index, and bibliography at the end——this twenty-chapter reader is accessible, engaging, and challenging. Though some chapters are better than others, as is inevitably the case with a collection of writers, throughout the book the research is well-informed and the writing is clear. As the subtitle indicates, this volume focuses on the theological and ethical resources of the Catholic tradition, but the book also includes essays on non-Christian religions as well as chapters on the application of a Catholic ethic to contemporary issues. Many thanks to editor Tobias Winright and his contributors for the gift of this excellent new book. May it find a large readership.”