the 3 March 1520, the Aztec priest Ghetumal delivery to the Spanish conquistadores Hernan Cortes a holy book. Ghetumal had found it a few years earlier under the statue of the goddess of rain. No one knows who wrote it, or when. In the book there is a prophecy about the future: on August 18, 2044 something will upset the world, and is a map to decipher to change the course of events. Los Angeles 2043. The explorer Matthew Lekos and Walden Green historian come into possession of the book. Ridiculed by the scientific community for their ingenuity, they are the only ones to believe in the prophecy and manage to decipher the map, trying in every way to help humanity. The prophecy is true? What will happen on August 18, 2044? In a series of twists, turns and unpredictable between pages full of suspense, the reader will come to the incredible final.