Probably the most exciting of the forensic scientist's tools is DNA analysis. DNA can be found in just one drop of blood,a dribble of saliva on a toothbrush, or even the residue from a fingerprint. Some DNA analysis techniques enable scientists to tell with certainty, for example, whether a drop of blood on a suspect's shirt is that of a murder victim.

Crime solving is painstaking, but modern methods and technological advances have significantly changed the field of criminal investigation. Clues to crimes both spectacular and ordinary can now be found in the tiniest bits of evidence thanks to cutting-edge forensic techniques. Crime Scene Investigations examines the fascinating world of the criminal investigator and other professionals who are on the front line of solving today's (and some of yesterday's) most notorious crimes. All books feature crime statistics, career information, explanations of crime-solving techniques, and crime-busting facts. In addition, bibliographies for further research,fucolor photographs, charts, and a detailed index are also included.

Foreword

Introduction

 Eighteen-Year Manhunt

Chapter One

 Targets Coast-to-Coast

Chapter Two

 Scraps and Splinters

Chapter Three

 A Shadowy Profile

Chapter Four

 The Bomber's Words

Chapter Five

 The Montana Hermit

Chapter Six

 Case Closed

Notes

For More Information

Index

Picture Credits

About the Author