Columbia subject headings:
Historical fiction, Russian.
Harvard subject headings:
Ivan III, Grand Duke of Russia, 1440-1505--Fiction.
Ivan IV, Czar of Russia, 1530-1584--Fiction.
Russia--History--Ivan III, 1462-1505--Fiction.
Russia--History--Ivan IV, 1533-1584--Fiction.
Princeton subject headings:
Fiction.
Russia--History--Ivan III, 1462-1505--Fiction.
Russia--History--Ivan IV, 1533-1584--Fiction.