Sly Cooper: Thieves in Time was officially announced during Sony's 2011 E3 Keynote, with a 2012 release, it is also the latest installment in the series. Sly Cooper and the whole gang return with an epic brand new adventure for the PlayStation 3 system. The pages of the Thievius Raccoonus are disappearing and Bentley, now keeper of the ancient master Thieves book, must round up the gang along with new recruits and save the Cooper Clan legacy from being destroyed forever. The game will be developed by Sanzaru Games.

http://en.wikipedia.org/wiki/Sly_Cooper#Sly_4:_Thieves_in_Time