Mark Teppo

Mark Teppo is the author of “The Potemkin Mosaic,” Lightbreaker” and “Heartland.” He is a creative executive for Subutai Corporation, where he is the showrunner for the collaborative (with Neal Stephenson and others) three-volume serial novel, “The Mongoliad.” He is a synthesist, a trouble-shooter (and–maker), a cat herder and an idea man.