Book excerpt: James Midgley provides a broad overview of social welfare, outlining key institutions, terminology, historical research, and approaches. He also details reasons for the existence of international social welfare and the challenges that arise from it. The author includes an important section on applied international social welfare that addresses the concerns of practitioners--concerns that have been neglected in much of the literature in the field. An entire section of the book is devoted to issues of social work practice, social developments, the activities of international agencies, and their collaborative efforts. While practical application is an important focus of the book, several chapters deal with key theoretical debates in the field. The author also includes descriptive chapters that provide comprehensive accounts of world social conditions and social welfare institutions.