Also the book has a extra chapter at the end where the shire turns into a police state, Fordo leads a horse back revolution to kick out the corrupt hobbits who

Also the book has a extra chapter at the end where the shire turns into a police state, Fordo leads a horse back revolution to kick out the corrupt hobbits who inslaved their own people with the new tools from the people with the machines. I was surprised as an adult when I first watched the movie that it didn't have this ending to the character arch, missing the final stage of the hero's journey.