It's been a while since Percy had gotten kicked out of school. And to have to fight terrible wars. It's been a long time, in fact.
Now, Percy is living his own life as an adult with Annabeth and his friends. He visits Camp Half-Blood and Camp Jupiter from time to time whilst living in an apartment in New York, where Annabeth is an architect and Percy - a professor teaching Greek mythology. Is he and his friends finally safe or will they face more fears, worse than they ever have before? You're about to find out.
This is Percy Jackson's story.