Saturday afternoon she drove to the bakery in the shopping center. After looking through a loose-leaf binder with photographs of cakes taped onto the pages, she ordered chocolate, the child’s favorite. The cake she chose was decorated with a spaceship and launching pad under a sprinkling of white stars, and a planet made of red frosting at the other end. His name, SCOTTY, would be in green letters beneath the planet. The baker, who was an older man with a thick neck, listened without saying anything when she told him the child would be eight years old next Monday. The baker wore a white apron that looked like a smock. Straps cut under his arms, went around in back and then to the front again, where they were secured under his heavy waist. He wiped his hands on his apron as he listened to her. He kept his eyes down on the photographs and let her talk. He let her take her time. He’d just come to work and he’d be there all night, baking, and he was in no real hurry. Some n...