On November 18, 1958, a 623-foot limestone carrier--caught in one of the most violent storms in Lake Michigan history--broke in two and sank in less than five minutes. Four of the 35-person crew escaped to a small raft, to which they clung in total darkness, braving 30-foot waves and frigid temperatures. As the storm raged on, a search-and-rescue mission hunted for survivors, while the frantic citizens of nearby Rogers City, Michigan, the hardscrabble...