Mortal Remains

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?