I have received emails from readers who have said that they were emotionally impacted by the books, and they feel they are more environmentally aware and energized to do more. So that's hopeful to me. It is at least evidence of what I'm trying to do - trying to convey very intense emotional experiences by being very close in on character points of view to make you feel it in your body. That's one way to get the point across, by evoking a visceral response.

When we wake, it is because something, some event, some pinprick even, disturbs the edges of what we’ve taken as reality.

We should feel an urgency about our environment and what's been done to it by human action and inaction. I wouldn't say there's a resurgence - I think it's been with us all along, and especially since the 1960s and 1970s, but it is true that there's almost a subsection of the bookstore devoted to it now. Personally, I've been addressing these issues in my long and short fiction since the late 1980s - basically since the beginning of my career.

You could know the what of something forever and never discover the why.

It is the nature of the writer to question the validity of his world and yet rely on his senses to describe it. From what other tension can great literature be born?

My mother is an artist, and I have a strong visual sense. I almost always choose the cover art for my books. I've learned that the more I collaborate, like by having someone do a soundtrack to one of my books, the more I see my own work differently.

I have received emails from readers who have said that they were emotionally impacted by the books, and they feel they are more environmentally aware and energized to do more. So that's hopeful to me. It is at least evidence of what I'm trying to do - trying to convey very intense emotional experiences by being very close in on character points of view to make you feel it in your body. That's one way to get the point across, by evoking a visceral response.