It's the thing I struggle with every day: the mental diligence and stamina needed to sit in front of the computer, open the file, start writing and to keep doing so, word after word, until I've created the next story. A combination of learning disability and chronic health issues make that the hardest thing for me.

You look at science fiction and look how often it talks about being alien, being alienated about the other. Look at the number of blue people - 'Avatar,' I'm looking at you. And it is now easier to find people of color in science-fiction literature and media, but the issues of representation are still really, really troubling.

I figure this current era of history is the one with the best chance of quality of life for a black, female, disabled, middle-aged, queer person who's most comfortable not fitting in. The odds still aren't great, mind you. But I'll take my chances with the 21st century.

I'm a novelist, editor, short story writer. I also teach, and I freelance sometimes as an arts consultant. Most of my books have been published by Warner Books, now known as Grand Central Books.