How To Obtain Good Fingerprints

When it comes to writing weapons, most authors shoot from the hip--and miss. The Writer's Guide to Weapons will help you hit your target every time. Firearms and knives have starring roles in a wide range of genres--crime, thriller, war, mystery, Western, and more. Unfortunately, many depictions of weapons in novels and film are pure fiction. Knowing the difference between a shotshell and a slug, a pistol and a revolver, or a switchblade and a butterfly knife is essential for imbuing your story with authenticity--and gaining popularity with discerning readers. Inside you'll find: • An in-depth look at the basics of firearms and knives: how they work, why they work, what they look like, and how to depict them accurately in your stories. • The biggest weapons myths in fiction, TV, and film. • A surefire guide for choosing the correct weapon for your characters, no matter their skill level, strength, or background. • A review of major gun and knife laws, weapons safety tips,and common police tactics. • "The Hit List," showcasing the most popular weapons for spies, detectives, gunslingers, gangsters, military characters, and more. • Examples highlighting inaccurate vs. accurate weapons depictions. • An insightful foreword by David Morrell, the award-winning creator of Rambo. Equal parts accessible, humorous, and practical, The Writer's Guide to Weapons is the one resource you need to incorporate firearms and knives into your fiction like a seasoned professional.

The idea of The Fingerprint Sourcebook originated during a meeting in April 2002. Individuals representing the fingerprint, academic, and scientific communities met in Chicago, Illinois, for a day and a half to discuss the state of fingerprint identification with a view toward the challenges raised by Daubert issues. The meeting was a joint project between the International Association for Identification (IAI) and West Virginia University (WVU). One recommendation that came out of that meeting was a suggestion to create a sourcebook for friction ridge examiners, that is, a single source of researched information regarding the subject. This sourcebook would provide educational, training, and research information for the international scientific community.

A comprehensive review of the latest fingerprint development and imaging techniques With contributions from leading experts in the field, Fingerprint Development Techniques offers a comprehensive review of the key techniques used in the development and imaging of fingerprints. It includes a review of the properties of fingerprints, the surfaces that fingerprints are deposited on, and the interactions that can occur between fingerprints, surfaces and environments. Comprehensive in scope, the text explores the history of each process, the theory behind the way fingerprints are either developed or imaged, and information about the role of each of the chemical constituents in recommended formulations. The authors explain the methodology employed for carrying out comparisons of effectiveness of various development techniques that clearly demonstrate how to select the most effective approaches. The text also explores how techniques can be used in sequence and with techniques for recovering other forms of forensic evidence. In addition, the book offers a guide for the selection of fingerprint development techniques and includes information on the influence of surface contamination and exposure conditions. This important resource: Provides clear methodologies for conducting comparisons of fingerprint development technique effectiveness Contains in-depth assessment of fingerprint constituents and how they are utilized by development and imaging processes Includes background information on fingerprint chemistry Offers a comprehensive history, the theory, and the applications for a broader range of processes, including the roles of each constituent in reagent formulations Fingerprint Development Techniques offers a comprehensive guide to fingerprint development and imaging, building on much of the previously unpublished research of the Home Office Centre for Applied Science and Technology.

Identifies specific scientists and their contributions to advances in various fields of forensics.