John Lowery was declared dead in 1968-the victim of a Huey crash in Vietnam, his body buried long ago in North Carolina. Four decades later, Temperance Brennan is called to the scene of a drowning in Hemmingford, Quebec. The victim appears to have died while in the midst of a bizarre sexual practice. The corpse is later identified as John Lowery. But how could Lowery have died twice, and how did an American soldier end up in Canada? Tempe sets off...