I just finished reading Arkham Reborn yesterday and I have to say, I'm confused as all get out.
 
Now what I got out of it is that the Asylum is now completely under the Black Mask and someone named the Jester. Jeremiah is now under some type of hallucinogenic and as usual, Dick is none the wiser. I really am looking forward to the following up. I'm guessing that it isn't going to be taken into effect too much until Bruce comes back.  Dick really is leaving quite the mess for Bruce.
 
Any thoughts?

With the Black Mask's identity soon to be revealed in Batman, I think that Dick should have Arkham Asylum fixed long before Bruce comes back.