Paterson, Lawrence: - Lawrence "Larry" Paterson is a qualified scuba diving instructor who spent many years living in France and researching German wrecks from World War II in Breton waters. His first book First U-boat Flotilla was a direct result of his time near Brest, home of that particular U-boat flotilla. He also spent a period of time as a member of the Royal Navy Submarine Museum Archive Working group, specializing in U-boat records. He attributes much of his interest in World War II to both his grandfathers; one who was an ANZAC during the First World War and the other who was a Royal Navy stoker during the Second. His naval books have been published worldwide.