It's not every day you find yourself in hand-to-claw combat with a half-lion, half-human. But when you're the son of a Greek god, these things happen. All I was trying to do was bring two new demigods back to camp. But the arrival of the manticore changed everything. Now my friend Annabeth is missing, a goddess is in chains and the general of the Titans wants to unleash a tribe of skeleton warriors on the world. This is the one where only five of us heroes can join the dangerous quest to defeat the doomsday monster - and our camp's Oracle has predicted that not all of the chosen five will survive . . . Can Percy save Annabeth - and the rest of the world - before the curse destroys him forever? 'Witty and inspired, gripping, touching and deliciously satirical.' The Times Follow the author on his blog 'RIORDAN TAKES THE READER BACK TO THE STORIES WE LOVE, THEN SHAKES THE COBWEBS OUT OF THEM' - EOIN COLFER, AUTHOR OF ARTEMIS FOWL Also available: Percy Jackson and the Battle of the Labyrinth Percy Jackson and the Last Olympian Percy Jackson and the Lightning Thief Percy Jackson and the Lightning Thief (audio) Percy Jackson and the Lightning Thief (film tie-in) Percy Jackson and the Sea of Monsters Percy Jackson: The Demigod Files