Naruto Shinden (2015)

is a light novel series which is set to be released in fall of 2015.

Novels and Synopsis
It is said that the first two installments of this series will be titled Itachi Hiden and Sasuke Hiden.

Possessing eyes that see the truth clearly, they are brothers who are at the threshold between hope and despair. These are stories that will explain Itachi's past and Sasuke's future.