n9d was not very memorable for me so I think I probably agree with your taste overall. if you’re really only going to read one more then I would make sure not to skip The Thousand Autumns of Jacob de Zoet. I think Ghostwritten is one of his earliest books and I think it really shows.

It’s really really interesting to imagine a different order to read these stories when you think about which little overlaps you would or would not be able to appreciate.

One of my favorite things about his books is that all his gimmicks with the overlapping characters and the horologist stuff doesn’t really matter all that much if the story is just otherwise also extremely well-written. so the “gimmicks” really do feel like a bonus and not like the main point.

I have loved all of David Mitchell’s books but Cloud Atlas was the perfect one that I started with that made me want to see everything else he read. I just love the structure of it so so much.

OP seems to be Korean which makes me extra curious because Koreans have interesting ideas about AC.

https://en.wikipedia.org/wiki/Fan_death