Pursuit of the Seawolf Author:William P. Mack Assigned to escort duty in the North Atlantic, the USS O'Leary, an aging, four-stack destroyer captained by Jack Meredith, is attacked by the Nazis' newest superweapon, the Seawolf.
Vice Admiral William P. Mack died in 2005. He (sometimes with his son) wrote about navy life aboard navy destroyers. Especially during WWII. As a retired navy officer (allowing for literary license) I find Admiral Mack's effort very authentic.