Book excerpt: Law for Society: Nature, Functions, and Limits offers an illuminating conceptual framework that looks at five basic legal instruments with which the law addresses the problems and goals of society. For any Introduction to Law course or as secondary reading in political science, criminal justice, or general studies, Law for Society breaks down the very concept of “law” to answer the questions: What is law? How does law work? What can law do and not do? The book addresses the nature of law, its problem-solving functions, and the limits on what law can accomplish.