In the 4th book of the precy jackson series, precy is coming to the age of sixteen as hes prepareing for the up coming war of the titen kronos. Precy and his friend must go into the labyrinth and find dalus the inveteer of it. At this time precy has the help of a mortel girl to gide him and annabeth throw the labyrinth because on a motel can see the right way to get to the heart of the labyrinth. Tyson and grover have gone off away from precy to find pan. Annabeth is jellous because it was here quest and serctly I think she likes precy.