The year is 1411. "In the midst of the Hundred Years War, with Henry IV threatened by revolts in the north and the precious English wool trade imperiled by pirates in the English Channel, Sir Jamie de Grispere, newly appointed Royal Household Knight, is secretly tasked by Royal Spymaster Sir Richard Whittington to infiltrate and inform on the rebels. Jamie soon uncovers a plot to seize the crown for the young Prince Henry."