Includes bibliographical references and index.

Introduction -- Deadly powder : Mathieu Orfila, James Marsh, and detection of poisons -- Arches, loops, and whorls : Francis Galton, Edward Henry, and fingerprinting -- The language of blood : Karl Landsteiner and blood types -- Every contact leaves a trace : Alexandre Lacassagne, Edmond Locard, and forensic science laboratories -- The name on the bullet : Calvin Goddard and firearms identification -- Liar, liar : Leonarde Keeler and the polygraph -- Voiceprints : Lawrence Kersta and voice identification -- Bone biographies : Clyde Snow and forensic anthropology -- The body farm : William Bass and determining time of death -- The ultimate identifier : Alec Jeffreys and DNA profiling.

Profiles thirteen notable scientists in the field of forensics, discussing their research, accomplishments, ethical and professional contributions. Includes photographs, illustrations, chronology of notable events, glossary, and a list of resources.