Columbia subject headings:
America--Discovery and exploration--Fiction.
Columbus, Christopher--Fiction.
Discoveries in geography--Fiction.
Explorers--Fiction.
Harvard subject headings:
Columbus, Christopher--Fiction.
Colón, Bartolomé, -1514--Fiction.
Princeton subject headings:
America--Discovery and exploration--Fiction.
Columbus, Christopher--Fiction.
Discoveries in geography--Fiction.
Explorers--Fiction.
Fiction.