Following the loss of his fianc e, Lieutenant Thomas Kydd descends into depression in this installment of the riveting nautical-adventure series. Rescued from despair by his close friend Renzi, Kydd finds life increasingly difficult when he is framed and dismissed from his ship. The pair eke out a pitiful existence in Guernsey, where, in a moment of desperation, Renzi offers his services to the Prince de Bouillon and becomes embroiled in covert operations...