One of the events most forgotten by historiography is the Sovereign Revolutionary Convention (which took place from October 1914 to November 1915) where Carranza, Villistas and Zapatistas sought an agreement trying to avoid Civil War, which did not happen, resulting in the bloodiest military confrontations of the Mexican Revolution.This book seeks to demonstrate that without U.S. interference, the triumph of Venustiano Carranza would have been impossible.