Percy Jackson and the Titan's Curse (Book 3)

When Percy Jackson receives an urgent distress call from his friend Grover he immediately prepares for battle. He knows he will need his powerful demigod allies Annabeth and Thalia at his side as well as his trusty bronze sword Riptide and a ride from his mom. The demigods race to the rescue to find that Grover has made an important discovery: two new powerful half-bloods whose parentage is unknown. However that is not all that awaits them as the Titan lord Kronos has set up his most devious trap yet and the young heroes have just fallen prey. This third adventure in the series is hilarious and action-packed finding Percy faced with his most dangerous challenge so far: the chilling prophecy of the Titan''s curse.