Isle of Fire by Wayne Thomas Batson
After finding out his true identity, Cat struggles to make the right decision. Should he take the monks offer to join them, or should he stay with Declan Ross and his crew? And what about his old life? Should he go back to that?
Ross, Anne and Cat learn that the evil pirate Thorne is still alive. He and a strange man called The Merchant are threatening England. Can they stop them from attacking, or will they get killed themselves?