Throne of Glassis ripe for a screen adaptation, but Sarah J. Maas' fantasy series has one bad Aelin habit that would complicate a movie or TV show. Hulu's Throne of Glass series doesn't seem to be happening after being stuck in development hell, but the books offer a great opportunity for any network or streamer willing to adapt them. With their badass heroine, complex fantasy world, and non-stop action and romance, Maas' novels are the ideal choice when it comes to adapting her work. They could even make a solid Game of Thrones replacement.