percy jackson part 2

Grover is Percy's best friend. Together they went to camp half-blood. This is a camp for demi-gods only so they can practice being heros. But on the way there, Percy's mom got taken to underworld. Chiron tells Percy that he can rescue her if he finds three pearls from around the world.

After Percy found the pearls, he rescued his mom. But Luke tried to trick Percy by putting the lighting bolt in the shield. Percy took the bolt and was teleported up to Olympus. Luke was waiting there and tried to get the bolt from Percy.