I'm totally new to fantasy, and am creating a fantasy world which is truly epic in scope. Perhaps too epic for my efforts. I've read LOTR, as well as the history.etc, but to avoid deriving too much from Middle Earth, am wondering what other similar worlds exist. The closest thing I can think of is actually not 'fantasy' as such (though I'd consider it Space Opera/fantasy dressed up in sci-fi) is Star Wars, from where my interest in such worlds originally stems. Any ideas?