Book four, The Fall of Five, is slated for an August 27, 2013 release.
Book 4, Jakie's Jokes, is already out.
The next book in the Warriors, Omen of the Stars is coming out April 5th! Can't wait :)
The next Seekers book is called The Last Great Wilderness and is coming out January 27, 2010.
The next composite number after 4 is 6.
in september
the ipad 4 comes out next year.
It is out...
September of 2011
its coming out next year on the 4/14/2013
It will be coming out in the holiday of next year.
President'sDay.
The second Heroes of Olympus book, The Son of Neptune, is coming out October 4, 2011.