War of 1812, Part 18: Macdonough Triumphant on Lake Champlain

Besides the pending land battle at Plattsburgh, there was a naval battle to be fought for the control of Lake Champlain, the two-hundred-mile waterway that had served as the main invasion route for American, British, and French troops since the 1750s. In many ways, the naval contest was more critical than the land battle, for without control of the lake, invading armies could not be resupplied given the dearth of roads in that part of the country.