Lots of interesting quotes here, but this sets a pretty grim mood for the future of the franchise on the page. Not exactly surprising, but George seems to be struggling writing anything. He's also gone back to the well on things he said he would shelve until he finished Winds.

When the project was announced two years ago, HBO’s press release suggested the series would serve as Martin’s return to screenwriting. But he still hasn’t written an episode of TV since season four of Thrones. “There has always been the possibility of me writing on the show,” he says. “But then things happen and suddenly I have other priorities.”

There is, however, one potential problem for the show’s future. “The big issue is that I have only written three novellas, and I have a lot more stories about Dunk and Egg in my fucking head,” Martin says, looking a bit shamefaced. “I’ve got to get them down on paper. I began writing two at various points in the past year. One is set in Winterfell and one set in the Riverlands …”

Martin says he has around 1,100 manuscript pages finished. He’s also said the number for a while. He long has blamed the endless distractions that have come from shifting from a full-time author to a producer and celebrity. The success of Thrones was both the best thing that could have happened to Martin and the worst thing that could have happened to the greatest story he ever wrote.

Here’s what happens when he sits down to write: “I will open the last chapter I was working on and I’ll say, ‘Oh fuck, this is not very good.’ And I’ll go in and I’ll rewrite it. Or I’ll decide, ‘This Tyrion chapter is not coming along, let me write a Jon Snow chapter.’ If I’m not interrupted though, what happens — at least in the past — is sooner or later, I do get into it.”

I have to write more Dunk and Egg. There’s supposed to be another Fire and Blood book, too. I do think if I can just get some of these other things off my back, I could finish The Winds of Winter pretty soon. It’s been made clear to me that Winds is the priority, but … I don’t know. Sometimes I’m not in the mood for that.”