I've emailed her a few times. Her mom was a witness. Her master's thesis was on the witnesses. I haven't read it. I asked if she would share it and she ignored my request. Her personal blog can be funny, sometimes edgy.
I don't think Mr. Schulz needs much help with prose. On de Vienne's personal blog she said he'd been a newspaper editor back in the 1960s. I don't know for which paper. I worked with him ages ago at conventions. He was a newservice guy for a while. He had a very dry wit. We were both much, much younger then.