Skaven have just been announced for November.
"Incoming! Skaven
This November the Skaven will be clawing and scurrying their way across the Old World with renewed ferocity. As well as a new army book, there are plenty of new metal and plastic miniatures being released, so you'll have a host of new war machines, monsters and characters to field alongside your classic favourites. Here's a first look at Alex Boyd's great piece of cover art for the new Warhammer Armies: Skaven."