Loads of children read books about dinosaurs, underwater monsters, dragons, witches, aliens, and robots. Essentially, the people who read SF, fantasy and horror haven't grown out of enjoying the strange and weird.

The Weaver is a really godlike power. It's not even a blind idiot god, a sort of Lovecraft thing, it's just a purely capricious god. It's an intelligence you can't understand, so you can't trust it." -Amazon.com interview

Geeks run the world. Condoleezza Rice is a geek, Bill Gates is clearly a geek, many of the big filmmakers and writers are geeks, lots of military people are geeks. Anyone who has heard Donald Rumsfeld talk about military hardware knows they are in the presence of a geek.

I'm a very friendly socialist.

...where's the skill in being a hero if you were always destined to do it?

I don't like allegory.

Old stories would tell how Weavers would kill each other over aesthetic disagreements, such as whether it was prettier to destroy an army of a thousand men or to leave it be, or whether a particular dandelion should or should not be plucked. For a Weaver, to think was to think aesthetically. To act - to Weave - was to bring about more pleasing patterns. They did not eat physical food: they seemed to subsist on the appreciation of beauty.