The storyline of this book is centered on a 12 year-old boy named Percy Jackson. Just after the end of 6th grade Percy Jackson finds out that there is something different about him than other kids this age. He is then taken to a camp by his best friend Grover that is safe for other kids like him to train and practice fighting monsters after a nightmarish journey with his mother driving him and Grover and a Minotaur snatching his mother away from them just as they reach camp. At camp, Percy learns more about himself and his godly parent, The God of the Sea -- Poseidon -- and one of the Big 3 brothers which include Poseidon, Zeus, and Hades. Read and find out what happens