Along with numerous photographs of the bunkers in use and their structures, this book also offers schematics of the layout of some of the larger U-boat bunkers

This book provides a concise historical background to the rise of the Nazi U-boat fleet, and the part it played in the Second World War. The author examines in

On the eve of Germany's surrender in May 1945, Grossadmiral Karl Dönitz commanded thousands of loyal and active men of the U-boat service. Still fully armed an

"Despite their extensive efforts - and those of the Americans who joined them in 1942 - the fortresses would survive, surrounded by the decimated French towns a

Between September 1941 and May 1944, the Germans sent sixty-two U-boats into the Mediterranean. To get there, the boats had to pass through the Strait of Gibral