And I don't mean a sappy, saccharin sort of thing.
I just finished reading The Inheritance by Robin Hobb. It's a collection of short stories. Usually, I don't like short stories because they are too short. I like a tome. A book so large it makes my hands hurt to hold it. (Looking forward to upgrading to an e-reader soon.) But these stories were wonderful. I slipped into each world easily and walked along with each character.
Maybe it's her worldbuilding.
Or her well rounded characters.
Or the fact that I've already been in some of her worlds and know what they're about.
But her books are so comfortable to read. I don't notice the individual words on the page or the time passing or noises in the room...huh? What did you ask me?
How does that happen? I want to do that, too.