But in reality, the things we loved so much on earth won't compare to the splendor and glory of what the real Heaven holds.
It was really striking to me how "this-worldly" the novel was. What happens to Suzie's family is so much more gripping than anything that transpires in Heaven.
The saddest thing to me was that she couldn't really change--her Heaven expands and broadens, and it's a lovely pastoral vision of an idealized earth, but it's still an
extension of who she was on earth, rather than a
transformation. There's certainly nothing of "further up and further in" that's in Lewis's work.