Hardcover 384 pages Released on: 05/06/08

The Battle of the Labyrinth

Percy Jackson isn’t expecting freshman orientation to be any fun. But when a mysterious mortal acquaintance appears on campus, followed by demon cheerleaders, things quickly move from bad to diabolical. In this fourth 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.

About Rick Riordan

Rick Riordan is the author of four #1 New York Times bestselling series: Percy Jackson and the Olympus, The Kane Chronicles, The Heroes of Olympus, and Magnus Chase and the Gods of Asgard. His two Greek myth collections, Percy Jackson's Greek Gods and Percy Jackson's Greek Heroes, were #1 New York Times best-sellers as well.

Rick Riordan

More Books In This Series Percy Jackson and the Olympians