Author Wallace Peters is a renowned medical scientist in his 80s whose main interest is tropical medicine. In 2007, he and his Swiss wife, Ruth, moved into a peaceful retirement village in the English countryside. Nine months later Ruth succumbed to cancer. After Ruth's death, Wallace came to learn that the 200 residents in the community had a wide range of backgrounds. He realized that many of them, irrespective of their former careers, struggled to find a direction in their lives. Some, learning of the author's own career, asked to hear more. Hoping to restore their interest in their own...