Following the events Jerry Mitchell encountered in Dangerous Ground , the pilot-turned-submarine officer is now a department head, the navigator, aboard USS Seawolf . Now on a mission deep in the Barents Sea, north of Russia, Seawolf explores the sea floor, part of a sophisticated reconnaissance plan that will watch the Russian navy as it trains for battle. Although well outside Russia's territorial waters, Seawolf is ambushed by Russia's newest submarine,...