Question: Harald Edelstam earned the nickname that was in reference to the novel by whom?
Sentence (from "Harald Edelstam"): During the early 1970s he was stationed in Santiago, Chile, and became known as the "Raoul Wallenberg of the 1970s" when he helped over 1,200 Chileans, hundreds of Cuban diplomats and civilians, and 67 Uruguayan and Bolivian refugees escape persecution by dictator Augusto Pinochet.
Relevant evidence: No