My rating: 3 of 5 stars
A good mystery, kept me guessing to the end. I did get a bit mixed up with the French names of the male characters at times though.
I like historical novels where you learn something, and I learned that the Eiffel Tower opened in 1889. I have been to the second stage of the Tower and don’t remember any shops or offices there as described in the book, maybe they are no longer there, but then again I was probably more concerned about the fact that some sinister unseen force was going to drag me over the edge at the time!!!