Percy Jackson and the Sea of Monsters

My book is Percy Jackson and the sea of monsters. I picked this book because its a series and this is the second book. The protagonist is Percy Jackson and he is always the hero, but hes good at it so its okay. The antagonist is Luke who has turned on everybody at camp half-blood and poisoned Thaila's tree and the magic border around the camp were failing. The main conflict is that Thaila's tree is failing so they need the golden fleece to fix it. The theme is courage. The best part of the story is when they get the golden fleece and Thaila becomes human again, (she was turned into a tree).I would rate the series a 10 because the perfect drama and action book.