Charlie's+summary+of+the+sea+of+monsters

Percy is 13 and is trying to find Polyephesus. Percy is going there because Polyemphesus has Grover trapped. On his way there, he ran into Luke and the Princess Adromeda, Scylaa, Circe, the sirens, and, of course, Polyephesus. With all these road blocks, it made it hard for Percy to find his way. In the end, Percy and Grover recover the fleece. So they bring it back and heal the defense system.