The aim of this book is to be as practical as possible. It is not a law book, though we confidently hope that it will be of the greatest interest to lawyers. It is not a work on medical jurisprudence, though we trust that medical men will find it useful and suggestive. It is a Manual of Instruction for all engaged in investigating crime. The book, following the author’s arrangement, has been divided into four parts. Part I. is designed, in the first place, to enunciate those general principles and qualities, the lack or neglect of which proclaim an investigator unfitted for the sphere in life in which it is his misfortune to be placed ; and, in the second place, to inform him in a general way what assistance science can afford in the investigation of crime, and in a more detailed manner to show in just what cases expert knowledge may be effectively brought to bear. Advice is also given regarding the examination of witnesses and accused and the inspection of localities. Parts II. and III. deal respectively with various heads of knowledge and certain handicrafts with which every Investigating Officer should be thoroughly well acquainted ; while Part IV. gives information upon the methods of criminals in committing particular offences, much of which may be new even to experienced detectives. (1906 – The Authors)

This volume is designed to be a working hand-book for all engaged or interested in criminal investigation.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

The Model Rules of Professional Conduct provides an up-to-date resource for information on legal ethics. Federal, state and local courts in all jurisdictions look to the Rules for guidance in solving lawyer malpractice cases, disciplinary actions, disqualification issues, sanctions questions and much more. In this volume, black-letter Rules of Professional Conduct are followed by numbered Comments that explain each Rule's purpose and provide suggestions for its practical application. The Rules will help you identify proper conduct in a variety of given situations, review those instances where discretionary action is possible, and define the nature of the relationship between you and your clients, colleagues and the courts.

The manner in which criminal investigators are trained is neither uniform nor consistent, ranging from sophisticated training protocols in some departments to on-the-job experience alongside senior investigators in others. Ideal for students taking a first course in the subject as well as professionals in need of a refresher, Introduction to Criminal Investigation uses an accessible format to convey concepts in practical, concrete terms. Topics discussed include: The history of criminal investigation in Western society Qualifications for becoming an investigator, the selection process, and ideal training requirements Crime scene search techniques, including planning and post-search debriefing Preparing effective field notes and investigative reports Interviewing and interrogating Types of evidence found at the crime scene and how to collect, package, and preserve it The contributions of forensic science to criminal investigations and the equipment used in crime labs Investigative protocol for a range of crimes, including property crimes, auto theft, arson, financial crimes, homicide, assault, sex crimes, and robbery Specialized investigations, including drug trafficking, cybercrime, and gang-related crime Legal issues involved in criminal investigations and preparing a case for trial Bringing together contributions from law enforcement personnel, academics, and attorneys, the book combines practical and theoretical elements to provide a comprehensive examination of today‘s criminal investigative process. The accessible manner in which the information is conveyed makes this an ideal text for a wide-ranging audience.

This book provides the most comprehensive and authoritative book yet published on the subject of criminal investigation, a rapidly developing area within the police and other law enforcement agencies, and an important sub discipline within police studies. The subject is rarely out of the headlines, and there is widespread media interest in criminal investigation. Within the police rapid strides are being made in the direction of professionalizing the criminal investigation process, and it has been a particular focus as a means of improving police performance. A number of important reports have been published in the last few years, highlighting the importance of the criminal investigation process not only to the work of the police but to public confidence in this. Each of these reports has identified shortcomings in the way criminal investigations have been conducted, and has made recommendations for improvement . The Handbook of Criminal Investigation provides a rigorous and critical approach to not only the process of criminal investigation, but also the context in which this takes place, the theory underlying it, and the variety of factors which influence approaches to it. It will be an indispensable source of reference for anybody with an interest in, and needing to know about, criminal investigation. Contributors to the book are drawn from both practitioners in the field and academics.

Scores of talented and dedicated people serve the forensic science community, performing vitally important work. However, they are often constrained by lack of adequate resources, sound policies, and national support. It is clear that change and advancements, both systematic and scientific, are needed in a number of forensic science disciplines to ensure the reliability of work, establish enforceable standards, and promote best practices with consistent application. Strengthening Forensic Science in the United States: A Path Forward provides a detailed plan for addressing these needs and suggests the creation of a new government entity, the National Institute of Forensic Science, to establish and enforce standards within the forensic science community. The benefits of improving and regulating the forensic science disciplines are clear: assisting law enforcement officials, enhancing homeland security, and reducing the risk of wrongful conviction and exoneration. Strengthening Forensic Science in the United States gives a full account of what is needed to advance the forensic science disciplines, including upgrading of systems and organizational structures, better training, widespread adoption of uniform and enforceable best practices, and mandatory certification and accreditation programs. While this book provides an essential call-to-action for congress and policy makers, it also serves as a vital tool for law enforcement agencies, criminal prosecutors and attorneys, and forensic science educators.