Percy Jackson's life was perfect. The only thing he had to worry with was writing a book about the Greek heroes. Counting out the fact that he was dyslexic, he hardly knew anything about them. Luckily, the Fates were there to lend him a hand. They sent him back in time 4000 years ago, so he can witness the stories firsthand. But the longer he stayed, the more he realized that the legends were not what they seem. And on top of all that, he had to save the world again with help from the heroes of old, who were called the Original Heroes of Olympus. Why they were called that, well, he's there to find out isn't he? The first instalment in the Age of Heroes.