Percy Jackson And The Titans Curse ( Percy Jackson And The Titans Curse )

It's Not Every Day You Find Yourself In Combat With A half Lion, Half Human. 

but when you're the son of a greek god, it happens. And now my friend annabeth is missing, a goddess is in chains and only five half- blood heroes can join the quest to defeat the doomsday monster. oh, and guess what. the oracle has predicted that not all of us will survive...