In 1961, Murray and Dorothy Leiffer went to Singapore to study the status of Methodism in that country. They befriended Samuel Wong, then a college student, and encouraged him to pursue advanced training in the United States. Upon Wong's graduation, they adopted him as their "number two son." Over a thirty-year period, they wrote him letters from different parts of the world and the United States, telling him of their work and of life in America...