Serpentine Moves

Norman Conquest AU. Fourteen years after eloping with a Muggle, Merope Riddle wants her noble title back. Lord and Lady Granger want their daughter to go to Hogwarts, but Lord Malfoy, appointed by the Conqueror to rule English wizards, won't allow it. The two families make common cause and betroth their children, but war is coming and a long, dark path lies ahead.