the titan's curse

When percy jackson( son of poseidon) recieves an urgent call from his friend grover he prepares for battle. He also knew he will need his friend Annebeth,( daughter of athena) and thalia( daughter of zues). Bfore grover's friends find him he also has found 2 demigods( half god half human). the 2 kids were Nico Di Angelo and Bianca Di Angelo. they were in a place where there was a monster(dr. Thorn) was keeping them from escaping because they are powerfull. the tiatan lord kronos has set up a trap which a lot of demigods fall into. At last HALF BLOOD CAMP fights kronos and gets victory. -yohannes