SPRING 1944: THE ALLIES STAND POISED TO LAUNCH THE GREATEST SEABORNE INVASION THE WORLD HAS EVER KNOWN. BUT HITLER'S NAVY IS ABOUT TO UNLEASH A DEVASTATING NEW WEAPON THAT COULD SEND THE ALLIED FLEET TO THE BOTTOM OF THE ENGLISH CHANNEL.

Battle-worn and battle-tested, Lt. Jordan Cole seethes with anger toward Lt. Commander Michael Edland, the man he holds responsible for the deaths of many of his men. Now thousands of more lives are at stake as the German navy has unleashed a new menace on the high seas.Blazing across waves at unmatched speeds, the "Sea Eagles" carry the firepower of far larger warships. Commanded by Richard Reubold, a former flyer and fearsome leader who struggles with demons all his own, the shadowy S-boats imperil the crucial Allied assault.As the clock ticks inexorably toward D-Day, Cole and Edland must put aside their rancor and carry out a daring strategy before the Allied invasion force is smashed and Europe is crushed beneath the heels of the Nazi jackboot.