Jim Laughter just did a 4 minute interview in studio in Tulsa TV station for ABC-TV:
TV HOST: The book is set in 2075, give us a little background, Jim, set it up for us.
JIM: It's 2075 in Alaska and global warming has destroyed the Earth's ecosystems worldwide, and mllions of people have had to trek north to find shelter polar cities in the Arctic region. Not everyone gets in: there are scavengers out on the tundra murdering for good and supplies. It's a character-driven novel, and a fast read. And it's more than just explosions and murders. Lots of interesting stuff, too.