Raquel arrives in Buenos Aires but discovers that the hotel has not reserved a room for her until the day after tomorrow. They do have an available suite, however, so she takes it. The following day Raquel travels by taxi to the Santa Susana ranch. A gaucho, Cirilo, informs her that Rosario no longer lives there but has moved to the city to live with her son, a doctor. Raquel returns to Buenos Aires to look for Ángel at the address Cirilo gave her. A psychiatrist, Arturo Iglesias, lives at the address indicated. He is Rosario's second son, Ángel's half brother. He finds don Fernando's story difficult to believe because he was under the impression that Rosario's first husband had died in the Spanish Civil War but is convinced when he sees the letter from Sra. Suárez. He informs Raquel that Rosario is dead and that he lost contact with Ángel some time ago. He takes Raquel to the cemetery where Rosario del Valle de Iglesias is buried and tells her that, whereas Ángel had wanted to be a painter, his stepfather had wanted him to study economics. They fought and the father suffered a fatal heart attack. Ángel then left Buenos Aires and never returned. Arturo thinks it is time to forgive his half brother, and so he decides to help Raquel with her investigation.