Sea of Monsters
4.5/5 Sea of Monsters by Rick Riordan picks up 9 months after The Lightning Thief and Percy has almost made it through a full year at his new school. He has a new friend that the school has taken in as their charity case as he's homeless, Tyson. But it turns out Tyson is not only a cyclops, but also Percy's brother. They reach camp to find that someone has poisoned Talia's tree and the only cure is the golden fleece. While Clarisse is given the quest to go find the fleece, Percy, Annabeth, and Tyson all head out to look for Grover who's in trouble. They end up teaming up with Clarisse to get down to the Sea of Monsters, also known as the Bermuda Triangle. There, Annabeth and Percy run into all sorts of trouble with different monsters. But they eventually find Grover, and with the help of Clarisse and Tyson, rescue him and get the fleece all at once. This was an excellent continuation of the series. It continues to build the world and expand on the p...