"Criminal Investigation: a Practical Handbook for Magistrates, Police Officers and Lawyers, Volume 3 by Hans Gross is a comprehensive guide for those involved in the criminal justice system. Gross provides detailed information on the principles and techniques of criminal investigation, including crime scene analysis, evidence collection, interviewing witnesses, and preparing cases for trial.

The author's expertise in the field of criminal investigation is evident throughout the book, as he offers practical advice and tips for conducting thorough and effective investigations. Gross also includes case studies and examples to demonstrate how the principles outlined in the book can be applied to real-life situations.

One of the strengths of this book is its focus on interdisciplinary cooperation among law enforcement officers, legal professionals, and forensic experts. Gross emphasizes the importance of collaboration in solving complex criminal cases, and provides guidance on how different parties can work together to achieve successful outcomes.

Overall, Criminal Investigation: a Practical Handbook for Magistrates, Police Officers and Lawyers, Volume 3 is a valuable resource for anyone involved in the criminal justice system. Whether you are a law enforcement officer, lawyer, judge, or forensic scientist, this book provides essential information and guidance for conducting effective criminal investigations."

Book Description:
Reputedly inspired by the Sherlock Holmes stories, Austrian criminal jurist and examining magistrate Hans Gross wrote the first handbook on criminal investigation. This treatise covers everything from the qualities of a good investigating officer and how to utilize various experts, to tactics employed by criminals, how to analyze footprints and blood stains, and ways that criminals perpetrate crimes. Some of the remarks relate directly to India, such as disguising one's caste.

Volume 3 consists of Part 4 of the 4 parts in the work. - Summary by TriciaG