Cape Colony is proving a tiresome assignment for Thomas Kydds daring commander-in-chief Commodore Popham: South Americas Spanish colonies are in a ferment of popular unrest. Rumors of a treasure hoard of Spanish silver spur him to assemble a makeshift invasion fleet and launch a bold attack on the capital of the Viceroyalty of the River Plate in Buenos Aires. Navigating the treacherous bars and mud flats of the river, the British invasion force wins...