George R.R. Martin has nothing but good things to say about “House of the Dragon.”

The show is a prequel series to the popular HBO series “Game of Thrones.”

The show is set 300 years before the events of that series.

George R.R. Martin said that all 10 episodes have wrapped filming.

“I have seen rough cuts of a few of them, and I’m loving them,” he said.

He admitted that all of the post-production work has yet to be completed.

“But the writing, the directing, the acting all look terrific,” he added.

Unfortunately, he wasn’t able to provide fans with a release date.

Martin said: “This spring? Unlikely. Maybe summer? Could be. Fall? Who knows?”