When an alleged son of Zeus comes to camp, things start to go rotten for Percy. When Percy is betrayed by his closest friends, he stays. When Percy is betrayed by the love of his life, he stays. When she is murdered and he is framed....he goes and sets his name right. And just when he's planned to fall into a peaceful after life, in stead he falls into the arms (quite literally) of Constantine, and is swept up into another world he did not know existed. With a new threat brewing that could mean the down fall of both worlds, they must combine forces. But first, the wizards and demigods have to learn to get along.