Either these shows spun from great books (many of which I read first!) or are based on well-known literary works, often with a modern spin. I exclude gothic novels and comics from this list since I have a list for that lol.
Anne with an E
The Astronaut Wives Club
Belgravia
The Book of Negroes
Bridgerton
The Carrie Diaries
Dracula
Elementary
First Wives Club
Game of Thrones
Good Behavior
Gossip Girl