This book is the essential companion to exploring crime and criminal justice. It provides authoritative yet accessible coverage of all key topics of criminology, with a vibrant, student-focused approach that converts curiosity into critical analysis and students into criminologists. Its full coverage of today’s most pressing criminological issues includes chapters on global criminology (exploring organised crime, drug trafficking, people smuggling, cybercrime, and terrorism), social harm, and green criminology. The book also provides practical, focused guidance on beginning criminological studies and applying criminological knowledge to research, careers, and further study. The authors’ explanations are continually brought to life by the voices and experiences of a wide variety of people connected to criminology and the criminal justice system, from students and academics to prison officers and crime victims.