When Daniel Routh, together with friends Jill and Greg, and little brother Mikey, discover a body washed up on the beach after a storm, it’s one of the most exciting things ever to happen on the island of Shorepoint. And, as the man in question slowly recovers, he befriends the inhabitants of this small fishing community one by one. Only Daniel suspects something might be wrong with the newcomer, who cannot remember who he is, nor how he came to be there. To start with, this John Dee (as they label him, short for Doe) brings prosperity and happiness with him, but it isn’t long before the tide begins to turn. Then John begins to worm his way into Daniel’s own family, trying to take the place of his late father, and the teenager knows something must be done. Little does Daniel realise that he’s now involved in one of the most ancient conflicts of all time; one that might decide the fate not only of Shorepoint, but of the entire world.