"Discoveries in geography." . . "America" . . "America." . "Explorers." . . "Explorers Juvenile literature." . . . . "John and Sebastian Cabot" . . . . "John and Sebastian Cabot : a visual biography"@en . . . . "Juvenile works"@en . "Juvenile works" . . "Fiction"@en . . . "A biography of the Venetian explorer who laid the first English claim to the North American continent and of his son, Sebastian, who himself made several voyages of discovery." . . .