Ethan Gilsdorf discussed some of the themes of his new book, Fantasy Freaks and Gaming Geeks: An Epic Quest for Reality Among Role Players, Online Gamers, and Other Dwellers of Imaginary Realms, a blend of travelogue, pop culture analysis, and memoir as forty-year-old former D&D addict Gilsdorf crisscrosses America, the world, and other worlds–from Boston to Wisconsin, France to New Zealand, and Planet Earth to the realm of Aggramar.