I can say that if you're a writer who happens to be a woman, you'll get a book cover that depicts a woman with no head, or a woman turning away, or a pair of high heels. You have to fight to not get stuck with these covers. In the U.S. women are chick-lit writers unless they prove otherwise, and that's frustrating.

Being a writer means I sit in a dark (and pretty dank) room off my garage for many hours a day, and in my wallowing moments I can feel as if I'm already on the outside of society, peering wistfully in.

As with most of my work, I started from the abstract, from research, building an intellectual model that slowly became internalized when the characters came alive. It's fascinating what happens to the model you've so assiduously assembled when characters are allowed to run rampant: things you thought essential are broken and other things are vastly improved.

It's more like I write multiple first drafts, handwritten. So with my first novel, I wrote whole drafts from different points of view. There are different versions of that novel in a drawer on loose-leaf sheets. I won't even look at the first draft while I'm writing the second, and I won't look at the second before writing the third.

I've always relied on producing more material than I need. With each of my published novels I've written around four times the amount of material that's ended up in the book.

But I've married a deeply sensible person who is extremely good at talking me down from my various ledges, and who takes care of me in a billion ways.

When I write new worlds, I work in layers, building and throwing out, and building anew.