The whole world knows that Gaudí was one of the most brilliant architects in history. Yet many enigmas still surround his life and personality. Was Gaudí homosexual? Was he a Freemason? What was the true nature of his religious faith? Did he support a federal Spain? Why did he leave the continuation of the Sagrada Família to his less gifted disciples? What was Gaudí's relationship with the other great intellectuals of his time-Verdaguer, Maragall, and Unamuno? Who was Gaudí, really?