O Presidente Negro
Monteiro Lobato
 Most of the action of the book takes place in the United States in 2228. In this world, racial intermingling is prohibited so that blacks and whites remain genetically pure. During the 2228 presidential election, the white male incumbent president, Kerlog, runs against a white feminist named Evelyn Astor. The black leader James Roy Wilde (Jim Roy) postpones his support for either candidate until one hour before the election, when he declares that he is a candidate. He wins in the 30-minute electronic voting, becoming the United States' 88th and first black president. However, the American whites plot to sterilize all blacks. Roy is found dead in his office, and then Kerlog wins in a re-election.