I suppose that it's my impulse to mine, as a writer, these scary parts of ourselves and the world.

With my students, I don't offer any simple tips like that, maybe because my own process is pretty messy, but when we workshop we talk a lot about the deeper subject, which is what the story or novel is about. I think defining a narrative's themes can lay bare a narrative's tensions.

I did a lot of this through writing flashbacks. Many of the flashbacks took place at Cal's school and I eventually cut them because they didn't seem essential and they slowed the pace of the story in the first third of the book. They were essential to me, though, in that I learned about my characters.

For me, even when I was pregnant, I wondered, Should we even have children if we're bringing them into this horrible, scary world? But I did have a child, despite these fears - or because of them - and these fears are both contemporary and as old as time.

I suppose that it's my impulse to mine, as a writer, these scary parts of ourselves and the world.

I am not sure I knew what I was doing, writing an "apocalypse" novel, when I started this book. Now that the book is done, I can own that I have in fact written an apocalypse novel, one that speculates on a dark, dark future. Why I did it, I really don't know - every time people read my work they comment on its darkness, its sadness.

The messiness [in my books] is nothing like an Atwood novel. For me, the deeper subjects are secrets versus intimacy, and how both beget safety but also threaten it. And there is a lot for me about loss, too.