That was when Matthew Fairchild said, “Sir,” and smiled. James had forgotten about The Smile, even though it was often broken out to great effect at family parties. The Smile won Matthew extra time before bed, extra Christmas pudding, extra anything he wanted. Adults were helpless to resist The Smile. Matthew gave his all to this particular smile. Butter melted. Birds sang. People slipped about dazed amid the butter and birdsong.