American Sherlock

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Known as the 'American Sherlock Holmes,' Edward Oscar Heinrich was one of America's greatest forensic scientists, with a skill level that seemed almost supernatural. Heinrich spearheaded the invention of new forensic tools that police still use today, including blood spatter analysis, ballistics, lie-detector tests, and the use of fingerprints as courtroom evidence. His work, though not without its serious - some would say fatal - flaws, changed the course of American criminal investigation. Based on years of research, American Sherlock captures Heinrich's life, work, and legacy.