Amazon product description: As an incoming freshman, Percy isn't expecting his high school orientation to be any fun. But when a mysterious mortal acquaintance appears, followed by demon cheerleaders, things quickly move from bad to worse.
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 will 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.
The fourth novel of Percy Jackson and the Olympians is the packed full of action and adventure while managing to develop the characters. The Battle of the Labyrinth was a really fun read filled with Greek mythology. In this installment we are introduced to a range of mythical beings, items and places which were intriguing and which for me, really added faces to the 'monsters' Percy and Camp Half-blood are facing and will have to face. I really liked the ongoing glimpses of Daedalus' life in Percy's dreams, the mention of events in previous books to refresh my memory and the revelation of the meaning behind the Oracle's foreboding words. Greek mythology aside, I learnt many other things (like what a cattle guard was!) The Battle of the Labyrinth was definitely a page turner!