FBI SCOTLAND YARD INTERPOL
There is always a criminal who believes he can get away with his crimes - the perfect poison that leaves no trace, the murdered body so easily disposed of - but the tiniest clue will be quite enough for the forensic expert.
Vital evidence can be deduced from a bloodstain or a fingerprint, DNA can be detected in the smallest scrap of clothing, and critical clues gleaned by electronic equipment, voice machines and lie detectors.
This is the compelling story of international criminal detection and the crime busting methods of the FBI, Scotland Yard and Interpol.
Criminal detection, DNA testing ... vital evidence