"If Spain took all of the silver on those treasure-galleons in the harbor of Cadiz, and locked it up, the foreign trade of Christendom would wither," Moseh explained. "Half the trading companies in London and Amsterdam would go bankrupt within the year. William of Orange would declare war on Spain before he allowed such a thing to happen. Those spies are here, and probably in Cadiz as well, to inform William of whether a war will be necessary this year."