We have seen this in the first volume, but I suspect this will be an expansion of what we saw. Perhaps Bruce interacting more with Batman, Incorporated. I think a nice zero issue personally would have been showing Dick making the transition back to Nightwing (instead of it just happening between the end of the Black Mirror and Nightwing #1).
One thing I did find funny about the Talia origin episode is that Bruce was still wearing his New 52 costume. In the entire history of the 52'Verse (all five years and earlier) I refuse to believe that Batman has worn a single costume