In this latest installment of the blockbuster series, time is running out as war between the Olympians and the evil Titan lord Kronos draws near. Even the safe haven of Camp Half-Blood grows more vulnerable by the minute as Kronos's army prepares to invade its once impenetrable borders. To stop them, Percy and his demigod friends must set out on a quest through the Labyrinth--a sprawling underground world with stunning surprises at every turn.
Full of humor and heart-pounding action, this fourth book promises to be their most thrilling adventure yet.
For ages 10 to 15.
Package Weight: about 8.4 pounds.
(From the Percy Jackson and the Olympians Series shelf.)