Rogue One

If you've seen the movie, and you want to get even more out of the movie, read this.

The novelization is pretty much a written out script of the movie, but it adds so much. In the literal sense, there's a few extra scenes that we weren't shown (nothing big), but some of the extra dialogue and really getting what every character is thinking just deepens everything that happens and it makes some scenes even more beautiful than they already were. Absolutely loved it.