This was a good list. In case of pay wall: 1. Nigel Cliff’s “Holy War: How Vasco da Gama’s Epic Voyages Turned the Tide in a Centuries-Old Clash of

This was a good list. In case of pay wall: 1. Nigel Cliff’s “Holy War: How Vasco da Gama’s Epic Voyages Turned the Tide in a Centuries-Old Clash of