I battle the cheerleading squad -- The underworld sends me a prank call -- We play tag with Scorpions -- Annabeth breaks the rules -- Nico buys happy meals for the dead -- We meet the God with two faces -- Tyson leads a jailbreak -- We visit the Demon Dude Ranch -- I scoop poop -- We play the game show of death -- I set myself on fire -- I take a permanent vacation -- We hire a new guide -- My brother duels me to the death -- We steal some slightly used wings -- I open a coffin -- The lost God speaks -- Grover causes a stampede -- The council gets cloven -- My birthday takes a dark turn.

When demonic cheerleaders invade his high school, Percy Jackson hurries to Camp Half Blood, from whence he and his demigod friends set out on a quest through the Labyrinth, while the war between the Olympians and the evil Titan lord Kronos draws near.