With dozens of historical documents and over 400 photographs, the author not only presents a comprehensive history of U-boat crews and the undersea war, but also shows how those with an interest in the U-boat war can find U-boat-related artifacts and how they can trace many to specific boats and then research what those boats and crews accomplished.[AuthorName]French L. MacLean[/AuthorName][AuthorBio]Colonel French L. MacLean, United States Army, (Ret.), served over thirty-four years in the Senior Service. Born in Peoria, Illinois, he graduated from the United States Military Academy at West Point in 1974, and later from the Army's School of Advanced Military Studies. He has written numerous history books under the Schiffer label.[/AuthorBio][CoAuthor][/CoAuthor][NumIllustration]over 400 color/bw images[/NumIllustration][SubTitle]Germany's U-Boat Sailors in World War II[/SubTitle][ColorPattern]over 400 color/bw images[/ColorPattern]