Sounds like this person has a real case.
My 2005 Ice Dragon entry, called "A Tale of Two Tarts" was apparently printed without my knowledge or permission in a magazine and I am apparently the victim of copyright infringement.
The story:
I was contacted early last week by a friend of mine who lives in the Northeast about my "As American as Apple Pie - Isn't!" article that was published in Cooks Source magazine, mostly to inquire how I had gotten published. This was news to me, as I hadn't ever heard of this magazine before.
However, some basic Google-fu lead me to find them online and on Facebook. In fact, after looking at the Cooks Source Facebook page, I found the article with my name on it on on "Page 10" of the Cooks Source Pumpkin fest issue. (No worries, I have screencaps.) The magazine is published on paper (the website says they have between 17,000 and 28,000 readers) as well as being published on Facebook as well.
http://illadore.livejournal.com/30674.html