I last visited Madame Sherri’s castle about three years ago. It is the stone foundation of the former summer home of a New York designer. She used to throw lavish parties. It was built in the 1930s and burned down in the early 1960s. The “castle” is located in a beautiful but remote corner of New Hampshire near the Vermont and Massachusetts border. I am not sure how much longer it will be intact. The arch has degraded considerably since my last visit. Last time, we took turns going to the top. Now, I am not sure it would be safe.