Michael Koryta

For 'So Cold the River,' I'm actually working on adapting the book with Scott Silver, who was just nominated for an Oscar for 'The Fighter,' and who also wrote '8 Mile,' which I think is a terrific screenplay. The chance to work with Scott is a tremendous pleasure and I'm learning a lot.

I'd worked at a small town newspaper, and I was thinking of all the strange stories that I had seen float through the newsroom in my time there that were dismissed as kind of amusing curiosities. Somehow from that I got to this idea of an eccentric alcoholic who built a lighthouse in the woods.

When you read a supernatural suspense story or a ghost story, or a horror story, the evil at play is something that you can dismiss. And I wonder if, in this time, if people really want to be sitting on the subway reading a book about someone releasing a dirty bomb on the subway.