Laurence Bergreen

In Search of a Kingdom: Francis Drake, Elizabeth I, and the Perilous Birth of the British Empire - Laurence Bergreen

Marco Polo: From Venice to Xanadu - Laurence Bergreen

Over the Edge of the World: Magellan's Terrifying Circumnavigation of the Globe - Laurence Bergreen

Marco Polo. De la Venetia la Shangdu - Laurence Bergreen