Board Thread:Naruto Discussions/@comment-26152226-20150331230030/@comment-3279282-20150401024925

Well, according to the source of the databook's names, there should still be two left to be release. I could imagine a back-to-back release, since the whole series easily fits two databooks. One could be for techniques, the other for characters and the timeline or so.

But well, that's just wishful thinking.