Continued of Sea of Monsters.

The three gray sisters give Percy a number they are 30, 31, 75, and 12.  They were longitude and latitude for the Sea Of Monsters.When Percy, Annabeth and Tyson get to camp they see that Clarrise and her cabin mates are trying to fight of bulls. Annabeth tries to explain that Tyson can help, but Percy does not listen. You see since Tyson is a cyclopes they are immune to fire. Annabteth is a daughter of Athena goddess of wisdom and literature. When Percy gets the vision of the golden fleece and Grover. The next day they have a meeting. Clarissa is chosen to do the / go on the quest instead of Percy. They get on a huge argument on who should go.At night Percy sneaks out of the bucks after curfews because he can't sleep. When he is walking on the beach he meets the god Hermes.Hermes convince Percy to go the quest. Tyson  and Annabeth run up to Percy Hermes is already gone saying that they heard him scream Help!!Help!! Tyson said. At the end of the book  When Clarissa already put the fleece on Thalia's tree the next day they saw a girl on the ground. Annabeth didn't sleep all night because she was protecting the tree. The girl that was on the ground was Thalia daughter of Zeus.