Clint Faraday Mysteries Book 50: Where Death Waits Collector's Edition

Clint is in Buabidi with family. A body is found with no cause of death. It is in the Valley Where Death Waits. According to legend, no evil person or person not of the Ngobe will live there. Then there is another. A psychic investigator Clint knew from another case joins him. Was this actually death from the spirits of the ancients or murder? Or both.