When a young woman is shot dead in the ruins of the demolished building she used to call home, it's up to kleptomaniac detective Felix Green and his straight-laced associate, Sam Alders, to solve the case before the department runs out of patience with both of them. The investigation will take them deep into the victim's past, full of old grudges, lost loves, and missing gold as they unravel the most unusual case of Death by Nostalgia.