Thomas Kydd has dragged himself up in the navy from press-ganged seaman to captain of his own ship. Now he faces disgrace. After losing favour with his superiors, and suffering terrible personal tragedy, Kydd and his ship are sent to guard the Channel Islands from Napoleons forces. When he is brutally betrayed off the Normandy Coast and removed from command, only his old friend Renzi is willing to stick by him. Kydd is determined to clear his name, but soon finds himself fighting yet another battle he seems to have no chance of winning. Can he defeat his enemies on both sides, and win back the glory taken from him?