What are your favourite moments from the books that were not in the films?

I always liked Tom Bombadil !

For me he is very interesting, fairy, mysterious and incomprehensible character.

I like how he speaks and I love his songs.

I think he is also very wise and powerful (Ring`s charms don`t have effects on him).

Besides he live in forest which I like very much. So I was a little bit disappointed when I didn`t see him in the movie :/

My favorite part that is not in the LOTR movies is probably when Frodo, Pippin, and Sam are on their way to his new house, and they meet the Elves.

I liked Tom Bombadill. but I think the Scouring of the Shire, it would've been interesting to see how the spirit of Saruman was portrayed.