For courses in Criminal Investigation. A practical guide for both students and practitioners in the field. Written by a nationally-recognized expert in criminal investigation and police procedure, Criminal Investigation: The Art and the Science, 8/e, clearly and thoughtfully explains the fundamentals of criminal investigation and forensic science as practiced by police investigators across the nation. The text explores the past experience of investigators as well as new and emerging techniques in forensic science. Lyman focuses on the steps and considerations involved in actual criminal investigations and examines the many external variables than can influence an investigator's success in the field. In the Eighth Edition, updated Case Studies, Learning Objectives, and graphics further illustrate the dynamic field of criminal investigation. Criminal Investigation: The Art and the Science, 8/e is also available via REVEL(TM), an interactive learning environment that enables students to read, practice, and study in one continuous experience. Learn more.