Arrow, the final novel in the Gadallan trilogy by Dawn L. Watkins, presents the royal children of King Trave of Gadalla. Princess Kalti and Crown Prince Bhrus struggle with the expectations placed upon their shoulders. When Princess Kalti is kidnapped, King Trave, Prince Bhrus, and old friends and new must do everything they can to find her. But their search reveals dark deeds, and the addition of New Sarda to the Long Alliance is threatened. Father and son must embrace the lessons of truth, kingship, and trust in order to stem the tides of opposition once more.