Task: Text Categorization
Input (English): This novel's epigraph is taken from Salvador Elizondo's 1972 work El grafgrafo. It ends with the narrator returning home to his wife Patricia after a night of drinking with his colleagues Pascual and Big Pablito, who work at the Genaro family-owned Radio Panamerica. This novel is interspersed with bizarre radio serials written by the Bolivian Pedro Camacho, whose soap operas parallel the love affair between one of the title characters and Mario. FTP, identify this autobiographical work by Mario Vargas Llosa.
Output (English): Literature