The Last Olympian

In the story of the last olympian,Percy Jackson,a son of Poseidon,fights in a battle to save Mahattan,his city. Percy Jackson,Grover,Annabeth Chase and some other campers in Camp Half-Blood also help Percy save his city. The Ares cabin didn't help out in the war. It is because a boy from the Hermes cabin had offended the leader of Ares cabin,Clarrise. Clarrise,in a fit of anger,decided not to help in the war until she is satisfied. The Hermes cabin refused to apologised,causing Ares cabin not to join in the war. Luke Castellan,a son of Hermes,join Kronos to help destroy his dad and the Gods. Kronos was planning to overthrow Olympus. In the war,most of the minor Gods and Goddesses joined Kronos too. That war was really tough for Percy and his friends. Most of them got injured and some of them died. In the end,Kronos was sat on a giant,causing him to be squashed. But as far as I know,Titans and Gods dont die. They just disappeared for a while and appear out of nowhere.