The book sea of monsters by rick Riordan, is a great book. It is the second book of the Percy Jackson and the Olympians series, so if yo haven't read the first book, go to my lighting thief blog. this book begins near the end of school. Everything has been normal for Percy, until gym. There three soul eaters are trying to, well you guessed it, eat Percy's soul. But a kid named Tyson shows ab-normal powers and defeats the soul eaters. Percy goes back to camp and finds out chrion has been replaced by Tantalus,who don't care for the camp. the camps magical force Field is weakend. So Percy sets off to find the golden fleece, accompanied by annabeth and grover.