This comprehensive 126-page volume provides an exhaustive examination of one of Germany's most groundbreaking wartime submarines. Richly illustrated with detailed photographs and diagrams, this hardcover reference book delves into the technological advancements and structural design that made the Type 21 U-Boat a formidable presence during World War II.
Whether you're a history buff, model shipbuilder, or military enthusiast, this meticulously compiled guide offers invaluable insights into the intricacies of submarine warfare and naval architecture. Explore technical specifications, operational history, and the inner workings of this revolutionary vessel in a way that is both engaging and educational.