Explore the intricate world of criminal law with An Overview of Criminal Law for Non-Lawyers. This accessible guide demystifies the principles and protections that shape the U.S. criminal justice system, making them understandable for students, professionals, and curious readers alike. Starting with the fundamental concepts of actus reus (the guilty act) and mens rea (the guilty mind), the book explains how these elements ensure fairness and protect human rights. It traces the historical evolution of these doctrines from medieval England to modern times. Engaging discussions and thought-provoking questions encourage readers to critically assess the U.S. criminal justice system's emphasis on retribution over rehabilitation and its societal impacts.