The novelist, A. J. Cronin, tells a story from his own experience as a doctor that catches the wonder of the gift of grace. The Adams family at the close of the Second World War decided to open their home to a little refugee boy with the outlandish name of Paul Piotrostanalzi. The Adams had two daughters and a son named Sammy. Sammy and Paul became inseparable friends, but little Paul was a difficult child, and often disobeyed Mr. and Mrs. Adams. One day, little Paul went swimming in some contaminated water. He became very ill with a h…