This book on philosophy of science and public policy provides a clear introduction to the basics of philosophy of science — scientific methodology, evidence types, and values in science. However, it falls short as an introduction to philosophy of public policy. The review contends that philosophy of public policy comprises two subdisciplines: philosophy of science and political philosophy. The book notably lacks engagement with many key figures in both areas, including Nancy Cartwright and Jonathan Wolff, and lacks treatment of evidence-based policy literature. The book functions adequately as an introductory philosophy of science text but inadequately addresses the unique problematics of evidence-informed policymaking.