It's already out ;) Book 7 is to come out in May 2011
The 5th book come out September 4th of 2012 and the book after that come out sometime in 2013.
April 3rd 2012
The 5th book in the Missing series by Margaret Peterson Haddix has been out since September 2012.
Yes it has and it's really good.
No. The twilight Series is done by Breaking Dawn but " Midnight Sun" is still to come.
No one knows yet, book 5 is supposed to come out in 2015.
The Last Olympian was released May 5th, 2009.
Doesn't matter! It has been released now!
The 5th book in the series, it was released on September 2, 2010.
The book Battle of the Zombies, the fifth in the Awfully Beastly Business series, was released on September 1, 2011.
for what series?
Alexander Gordon Smith's 5th book in the Escape From Furnace series, entitled Execution, was released on November 13, 2012.