As Susan Greer was walking her golden retriever one morning near her home, in Morristown, New Jersey, she heard footsteps behind her. It was just after six, on a warm Saturday in late July of 1998; she liked the quiet and the early-morning light. The footsteps came closer, and then a jogger passed her. He was tall and somewhat heavy, and appeared to be about her age—she was fifty-six. What really caught her attention was his feet. He had no shoes on. It wasn’t like her to say anything to a stranger, but curiosity overcame her, and she asked, “What are you doing jogging in your bare feet?”
The jogger didn’t stop, or even turn around. “I need to know what it feels like to run without shoes,” he shouted, and explained that he was writing a play, and it was set in Africa. Then he was out of earshot. Even though Susan hadn’t glimpsed his face, something about his voice made an impression. She felt sure the same could not be said about her. She hadn’t bothered with any makeup that morning and was wearing old shorts and a T-shirt.
The next morning, she and the dog, Buddy, were again on their walk when a dark-green Lincoln Mark VIII pulled up, and a man inside said hello. She recognized the voice from the previous day. “Why not come to breakfast?” he asked.