After learning that he is the son of a mortal woman and Poseidon, god of the sea, twelve-year-old Percy is sent to a summer camp for demigods like himself, and joins his new friends on a quest to prevent a war between the gods.
680L Lexile|||juvenile
Rick Riordan.
Accelerated Reader/Renaissance Learning MG 4.7 13.
Accelerated Reader 4.7.
Reading Counts! 4.7.
Lexile 740L
Accelerated Reader AR MG 4.7 13 89885.
