Written by a highly experienced health policy researcher and teacher, the book is rich in resources that will enhance teaching and learning. Each chapter begins with an overview of the chapter, including core terms and concepts, and includes illustrative examples of how the highlighted component (law, ethics, economics, politics, epidemiology, and medicine) intersects with public health. Discussion questions at the end of every chapter, along with an interview from an expert from each of the component fields, give real-world perspectives on how that particular subject relates to the overall topic. The book also contains 13 case studies that illustrate the framework discussed in the first part of the book, and show how the different components link to create, sustain, evaluate, or obstruct the development of public health policy. Also included are primers on two essential policy tools: how to write research policy briefs, and how to craft effective letters to an editor, including examples of both drawn from the author's publications in journals and newspapers.