A compelling account of Ruben Miller's years working as a forensic scientist, visiting crime scenes and gathering evidence. His detailed descriptions of what he sees are often heart-breaking. The behaviour of the people he meets - lawyers, police, the media and even the occasional suspect - is always fascinating and occasionally hilarious. Insights into the techniques of forensic science give a fascinating view of what it can and can't do vs what the public, and even legal experts, expect. And then there's the impact of the terrible scenes he witnesses. Can anyone truly absorb and deal with so much trauma over and over again...?