It's June in Montreal, and Tempe, who has left a shaky marriage back home in North Carolina to take on the challenging assignment of director of forensic anthropology for the province of Quebec, looks forward to a relaxing weekend.

First, though, she must stop at a newly uncovered burial site in the heart of the city. One look at the decomposed and decapitated corpse, stored neatly in plastic bags, tells her she'll spend the weekend in the crime lab. This is homicide of the worst kind. To begin to find ...