In the fourth edition of Essential Criminology , authors Mark M. Lanier, Stuart Henry, and Desiré J.M. Anastasia build upon this best-selling critical review of criminology, which has become essential reading for students of criminology in the 21st century. Designed as an alternative to overly comprehensive, lengthy, and expensive introductory texts, Essential Criminology is, as its title implies, a concise overview of the field. The book guides students through the various definitions of crime and the different ways crime is measured. It then covers the major theories of crime, from individual-level, classical, and rational choice to biological, psychological, social learning, social control, and interactionist perspectives. In