A Blog post by Lionhead, says that Fable Anniversary should be out in February 2014.
Fable Anniversary is a HD remake for Xbox 360.
On the site they said
"we need a little more time in order to meet our ambitions and give you, the fans, the best game possible."
So it has been a bit delayed.
As a side note, the original Fable that came out on Xbox, came out on 14th of September 2004.