The war against the united hobgoblin tribes rages, and Quenelda longs to follow her her Dragon Lord father into the fray.
But when the Stealth Dragon Service is betrayed and destroyed, the Seven Sea Kingdoms are thrown into turmoil.
Treacherous plots swirl – with even Quenelda's own beloved dragon in mortal danger – but Quenelda finds a secret solace at the heart of the fabled fortress, Dragon Isle. Can she harness her new powers to stop the onset of evil and strike back against the hobgoblins.