"In her previous career as a nurse, Mattie Winston's job was to keep death at bay. Now, as a medicolegal investigator, she's required to study death intimately - to figure out causes and timing, and help deduce whether it was natural or suspicious. In the case of Montgomery "Monty" Dixon, a well-to-do realtor, there can be little doubt: broken pool cues do not embed themselves. Monty's body is found in the game room of his lavish house, the walls...