Emily Dickinson never developed. She remained loyal to her persona and to that same little metrical song that stood her in such good stead. She is a striking example of complexity within a simple package. Her rhymes are like bows on the package.
Emily Dickinson seems rather tame because she pretty much uses the same meter every time. It's called 'common meter.' It's a line of four beats that's followed by a line of three beats.
I just reached the point where plot-driven novels don't hold my interest because I don't care about the fate of characters anymore - whether Emily marries Tom or not, that kind of thing.