Captain Percy Jackson, feared pirate, is caught in the middle of a war. The Athens and the Trishula are in the middle of a war for a stupid reason. The great aunt of Princess Annabeth decided to run away while she was engaged. The offense was great and the Trishula were so insulted that they declared war. Percy Jackson's sworn enemy, Luke Castellan, decides to kidnap the princess for ransom money, and when Percy hears of this, he decides to rescue the princess. I am terrible at descriptions, but I hope you get the gist.