I asked him, "Are you the angel of death? You must be to keep showing up at these times." He paused and said, "Let's just say you can think of me as an 'Evolution Angel.'" Todd Michael was the medical director of a level-three trauma center when he had his own brush with death before being saved by the voice of an angel. In this collection of true stories from the emergency room, Dr. Michael relates his experiences with dying patients and angels that...