Shogun?

I’ve read the GoT novels and I’m currently reading Shogun. It strikes me that Shogun, a fantastic novel, must have influenced the political intrigue, violence, and sex that we see in GoT. But, Shogun is a fair better novel than most of the GoT books, and it’s based on real life, too.
I really wish Shogun was available for streaming by purchase.

Oh, and I think I’ll skip the GoT prequel show. Looks like utter trash.