Percy Jackson is just a regular kid. Just a regular, middle school kid. Sure, weird things happen to him. Water does strange things when he feels strong emotions. Or does it? Maybe he imagines it.
Actually, Percy J is sort of a son of Poseidon. It's kind of a long story, but Papa Poseidon and human Mama Jackson go their separate ways and Percy never knows his father. And it's all fun and games until a lightning bolt gets stolen. A rather important lightning bolt. Zeus's lightning bolt, to be exact. Zeus thinks Poseidon took it, Poseidon blames Hades, Hades blames everyone, and the world is going to implode unless that bolt can be recovered.
Percy Jackson and his friends are the kids for the job. They trek all over tarnation trying to locate the bolt and then return it back to Zeus in order to stop World War III, and all along the way it seems that everyone and everything are trying to stop them.
This is the first installment in the Percy Jackson series. The series is wildly popular with kids, and in its movie form as well. I can see why! Incredible suspense, Greek mythology, and classic good vs. evil all make for strong elements in young adult literature. I found it interesting that the author is a middle school English teacher. That explains how he nails middle school humor and logic so well.