Understand the psychological factors that influence crime, criminal behaviour, and the justice system Introduction to Forensic and Criminal Psychology provides a clear, engaging, and evidence-based introduction to one of psychology's most fascinating and rapidly evolving fields. Ideal for students of psychology, applied psychology, criminology, and related disciplines, this market-leading text explores the complex relationship between human behaviour, crime, and the law. Combining contemporary theory with research and real-world applications, the text helps students develop a deeper understanding of how psychological principles are applied across criminal investigations, legal processes, and offender management. Key topics include offender profiling, deception detection, eyewitness testimony, mental disorders and crime, policing, and the psychology of offending. Drawing on both UK and international perspectives, the text provides a balanced and globally relevant view of forensic and criminal psychology. Designed to support academic success and critical engagement, the book encourages students to evaluate evidence, apply psychological concepts to real-world issues, and participate confidently in class discussions. By connecting theory, research, and practice, it helps readers develop a thorough understanding of the key debates, challenges, and applications shaping the field today.