From a tender age, Isaac Tenoch listened carefully to his maternal grandmother and unwavering confidante, Doña Francisca, who spun enchanting tales that ignited his imagination and transported him to realms unknown. Accompanied by his mule Popioux and a surprising hummingbird, Isaac Tenoch crosses the treacherous Zone and Silence in the Durango desert and travels to a pre-Hispanic world where he will confront powerful enemies and accomplish miraculous tasks. Welcome to the extraordinary life of a noble hero who had to learn to believe in himself in order to conquer all adversities.