Jason Aldean

The DVR thing has rocked my world. Being on the road, I used to not keep up with any shows. Now I got a DVR, so I'm watching everything: 'CSI: Miami,' my favorites 'Criminal Minds' and 'The Mentalist.' I like some of the HBO stuff, 'Entourage' and 'Eastbound & Down.' My wife got me into the 'Grey's Anatomy' deal, so I'm watching that.

In life, there are a lot of expectations. I see why in the South, especially, there's a simple existence. People, whether they're cowboys or farmers or ranchers, you just get up, you do your job, you have a family, you come home.

The historical novelist has to consider what has actually happened, while the SF writer is dealing in possibilities, but they are both in the business of imagining a world unlike our own and yet connected to it.