Taken from a wide variety of sources, this is a unique and detailed compilation of German, Italian, Japanese, Romanian, Finnish and Vichy-French submarine succe

In 1942 German U-boats turned the shipping lanes off Cape Hatteras into a sea of death. Cruising up and down the U.S. eastern seaboard, they sank 259 ships, lit

Arranged by sea areas and in chronological order, this informative study contains reports of the attacks by Soviet submarines in the Baltic and Black Seas, and

The compelling true stories of six little-known U-boat commanders and their dramatic WWII careers. When World War II erupted across Europe in 1939, Germany knew