The Sea of Monsters

 In the Sea of Monsters, Percy wasn't allowed to go on a quest but, one of the gods, Hermes,  persuaded him to sneak out of the camp and go on the quest. Percy took his half brother Tyson, and his friend Annabeth, on the quest. During the quest, they saw Luke, the son of Hermes. Luke was a traitor because he thought his dad didn't love him so, he went on the titan's side. Percy needed to get the golden  fleece and bring it to camp half blood. To get the golden fleece, he had to go through the Sea of Monsters. On the quest, Percy had to rescue his bestfriend, Grover. Percy, Annabeth, Tyson, and Grover returned to camp with the golden fleece. The golden fleece brought Thalia, the daughter of Zeus, back to life. She was turned into a tree when she risked her life to save Luke and Annabeth but, the golden fleece made her alive again. All in all, Percy, Annabeth, Tyson, and Grover killed many monsters and brought the golden fleece to camp half blood.