How about Battlefield Earth? How does Atlas Shrugged stack up against that?
BTW My own favorite writer in the genre of dystopian future is Robert Heinlein.
Ah yes, he was a friend of Hubbard's.
I started to read L. Ron Hubbard’s Battlefield Earth and several times tried to watch the movie (which I think was produced by John Travolta), but in no attempt was I able to complete the task. The movie is considered one of the worst big budget movies of all time.