With firefighters battling dragons and a phoenix, you might think Sean Grigsby’s novels Ash Kickers (paperback, Kindle) — the sequel to last year’s Smoke Eaters — is an urban fantasy tale. But in the following email interview, Sean not only explains why he thinks this book belongs in a different section of your local library, but also why it’s not as much like the people fighting dragons movie Reign Of Fire as you might think.