Hunting Monsters: An Officer on the Trail of the World's Worst War Criminals

For years, a small unit of France’s national police known as 'The Office in Charge of the Fight Against Crimes Against Humanity’ has been discreetly chasing down war criminals.

As the head of the thirty-person team, Colonel Eric Emeraux has investigated mass killings, summary executions, torture, and other abuses against civilian populations in Bosnia, Rwanda, Liberia, Syria, and other troubled lands.

Now, for the first time, he reveals how his team gathered evidence of unspeakable crimes, id...