Can adventure and spirituality be mentioned in the same sentence. Absolutely This is the first in the Nathanial Kenworthy series, an adventure that finds my grandfather face-to-face with the fierce warriors who live along the River Amazon. In this journey, an evil forest spirit steals the soul of his ship's Captain. A shaman and granddad pair up as an unlikely couple to save their friend's life. A chase across a surrealistic landscape of death and despair follows. Who will win the tug-of-war for this unfortunate soul?