Rick Riordan
Author
Series
Accelerated Reader
IL: MG - BL: 4.6 - AR Pts: 9
Lexile measure
680L
Language
English
Description
After a summer spent trying to prevent a catastrophic war among the Greek gods, Percy Jackson finds his seventh-grade school year unnervingly quiet. But things don't stay quiet for long. Percy soon discovers that the magical borders which protect Half-Blood Hill have been poisoned by a mysterious enemy, and the only safe haven for demigods is on the verge of being overrun by mythological monsters. To save the camp, Percy needs the help of his best...