Citizen X is based on Andrei Chikatilo, Child 44 is a fictionalized story (loosely based on the Chikatilo case).

But do the Bolton's really want to make peace with the Ironborn? Seems to me that Roose as "warden of the north" could really use a cause to rally the clans (and keep their hands tied), and liberating the north from the Greyjoys would do just fine.

I'd read the words Red Wedding often enough, but had no idea what it was going to be (this season is lousy with weddings after all). Until tonight I actually assumed it would be something involving Melisandre and the fire god.

Wasn't that why he and Tormund were chosen to go with John on this mission? Because they were most likely to toss him off the wall at the first hint of a doublecross.

We've seen the Wildling army South in the last few weeks. The army has gathered near the wall already. All they need now is some places where they can transfer a Thousand or so men across the wall, for the surprise attack on the main fort (ie. Castle Black).
And for that they need the abandoned forts, and that's where…

Our friend the Warg looked none too happy when he saw the two had survived.

I think the intended meaning is; I don't care who you serve, Mance or the Crows, as long as you´re loyal to me.
But since she´s already made it clear that she knows he´s still serving the Night´s Watch it´s effectively `you better take me with you when you inevitably betray us"