At GenCon 2012, I did a panel with Dennis Detwiller, Kenneth Hite and Greg Stolze — my co-conspirators in Godlike, Wild Talents and Delta Green, and the Wild Talents settings Grim War, Progenitor, and eCollapse — exploring the challenges and opportunities of developing deep alternate histories for superhero game settings. It was a really fun talk, and the folks at Role Playing Public Radio have put the whole thing online. Listen now.