The body of a woman is found at the foot of an eighteenth-century mill in a suburb of Montr?al. She is one of the city's leading investigative journalists, who was just about to publish something embarrassing about the leader of Canada's separatist party. Two police officers, one a mild-mannered detective with a degree in history and the other a tough-as-nails woman raised in the slums of Montr?al, are assigned the case.The suspects are drawn from...