Almost 6 months
After "The Last Olympian," you may enjoy reading the "Heroes of Olympus" series by Rick Riordan, which continues the story of Percy Jackson and introduces new characters and adventures.
The last one already came out and it was the Last Olympian but there's another series that came out called the heroes of Olympus
Jason Grace wasn't introduced in the Last Olympian. He didn't exist until the next series, the Heroes of Olympus. He is first introduced in the Lost Hero.
The new Percy Jackson series is called the Heroes of Olympus. This series carries on what happened after The Last Olympian, the final Percy Jackson book, only with new heroes. The first book of the Heroes of Olympus is the Lost Hero.
The books are just based on a few months after "The Last Olympian" so that means he is (16) still underage to get married
He's starting a new series called the "Heroes of Olympus," the first book of this series is named "The Lost Hero."
Chronos of course xD
The Last Olympian was the last Percy Jackson book, but Rick Riordan has a new series called the Heroes of Olympus. The first book at least is out. It's called The Lost Hero. It's supposed to be really good, I just haven't read them yet.
No, the fifth one, The Last Olympian, was the very last. :'(The story does continue, however, in Rick Riordan's new series called The Heroes of Olympus. Read it if you dare.
no it is not
Rick Riordan named his fifth book The Last Olympian because the there was only one Olympian left on Olympus after the rest of the gods left to go fight. The last Olympian on Olympus was Lady Hestia or to the Romans Lady Vesta.
No one knows yet, book 5 is supposed to come out in 2015.