Did you read Last Christmas in Paris? One of my favs this year!
Liked Letters from Paris a lot.
I haven't read those, but I enjoyed Jennifer Robson's MOONLIGHT OVER PARIS. :)
I've read A Paris Apartment and The Paris Secret. Here are two books I enjoyed: The Paris Seamstress by Natasha Lester and The Paris Time Capsule by Ella Carey, and one I haven't read, From a Paris Balcony also by Ella Carey.