"Juvenile works" . . . . . "A biography of the sixteenth-century navigator who searched for a route to Asia and who for years was confused with a pirate by a similar name." . "Explorer with a heart; the story of Giovanni da Verrazzano"@en . "Explorer with a heart; the story of Giovanni da Verrazzano" . . "Explorer with a heart : the story of Giovanni da Verrazzano" . . . . .