By RAY KELLY While the future of The Other Side of the Wind is always cloudy, one thing appears clear: A book chronicling the making of this unfinished Orson Welles film is in the works. Josh Karp, who teaches journalism at Northwestern, is writing about The Other Side of the Wind for St. Martin’s Press. … Continue reading Something Cloudy, Something Clear: A book on Orson Welles’ ‘ The Other Side of the Wind’ due out in 2013