The publisher has scheduled five books total. They are to be released one a year, each fall, between 2010 and 2014.
The final book will be The Blood of Olympus, and will be released on October 7, 2014. But from reading the book there will be more books I don't now if they are going to be in series or a new series but there will be more books
I heard that there's supposed to be 5 books, like Percy Jackson.
there will be 5 books in the heroes of Olympus
The Kane chronicles: the red pyramid. Heros of Olympus: the lost hero. The son of Neptune. (I think)
05.05.2012.
It is the 2 installment in the heros of Olympus series
fall 2013
responsibleloyalstrategic
The Lost Hero
well Percy Jackson has 5 books in all the next greek myth series that rick Riordan made is called "The Heros of Olympus" coming out fall 2010
Leo and Piper do not die in the Hereos of Olympus.
5 but theyre not all out.
The lightening thief the sea of monsters the titans curse the battle of the labyrinth the last Olympian. other 3 are : heros of Olympus son of neptune mark of athena