Hidden World: Guardians of the Machine
by Sandra Golden
J.R and Helaina rush to find "The Ghost", and bring him to Hope Island, because he is the key that will help them save Earth. In part 5 of this series our hero's face their future, and their destiny. But first they must follow the clues, and trust in themselves, and each other. This time J.R and Helaina have to use all their magic, powers, and resources as they come face to face with their future.