“Research Methods in Criminal Justice and Criminology” by Timothy C. Hart is a comprehensive textbook published by SAGE in 2019. Covering a wide range of research methods applicable in the field of criminal justice and criminology, this 568-page trade paperback book is a valuable resource for students and professionals alike. Authored by Timothy Christopher Hart and Callie Marie Rennison, the book delves into various methodologies used in the social sciences, particularly focusing on their application in the legal context. With a clear emphasis on practical examples and insights, this textbook provides a thorough exploration of research methods essential for understanding crime and the criminal justice system.