Have you ever thought about writing the Flash? I think that's the only major DC franchise you haven't really written before and I would love to see your take on his supporting cast and the Rogues.

I was asked to write Flash fairly early in my career and to be honest, I wasn’t sure what I could bring to it. I loved Mark Waid’s run so much that it just felt like it would be really difficult to follow, let alone top.  Someday, maybe!