"So Close to Home" is the story of the intersection of the lives of an American family and the first German submarines to enter the Gulf of Mexico. In May, 1942, the Downs family was on the steamer Heredia on their way to New Orleans from South America where Ray, the father, worked for United Fruit Company. What they didn't know was the U 506 and U 507 had entered the Gulf of Mexico looking for easy prey.
This is the story of the Downs family and their survival after the sinking of the Heredia. It is also the story of U boats 506 and 507, their captains and by extension, submarine warfare in WW II. The author, Michael Tougias, has made a niche writing survival at sea stories. (The movie , "The Finest Hours", is based on one of his books) and he does it well. If you enjoy naval history, sea survival stories, or submarines, I think you will enjoy this book.