Just finished another revision of a non-fiction "mini" book, "Why Liberalism: How our Sense of Empathy and Fairness Determines our Political Orientation." I alternate between fiction and non-fiction. The fiction I've written, none of which I've made more than a few bucks from, are an historical adventure novel "City of Tears", about medieval Central Asian nomads, a few science-fiction short stories, and a bunch of unsold screenplays, one historical and the others SF/fantasy/comedy. Not sure what my next project will be.