Eight weeks ago I paid a secret visit to the set of George Clooney‘s Monuments Men in Germany’s Harz mountains. It wasn’t on the level of Henry Kissinger‘s secret visit to China to arrange for Richard Nixon‘s 1972 state visit, but when Sony publicity told me to keep mum until after shooting wrapped on 6.26, I gave them my word. Yes, I’d previously told HE readers I was doing it, but then I clammed up and pretended I’d never posted such a thing. My mother called from Connecticut to ask where I was. “I can’t say, mom,” I replied, “but I can tell you this much — I’m definitely not visiting a movie set.”

On the set of Monuments Men in Bad Grund Germany on 5.6.13: Producer & co-writer Grant Heslov, star-director-producer & cowriter George Clooney.

The outdoor mine-shaft set that was Ground Zero on the day I arrived.