Atheist here: Not true, there is much more in Hyperion (and even Endymion)
I’m not saying that you have to be religious. But if you find those topics and related symbolisms rather uninteresting in your sci-fi, then the books may not be for you.
I’m not saying that you have to be religious. But if you find those topics and related symbolisms rather uninteresting in your sci-fi, then the books may not be for you.