I occured to me that when I read books set in Paris, I can actually go walk the locations in the book. I could do one chapter/one walk a week and post some pictures/commentary. Does that sound of interest to anyone?

I don't have any specific suggestions, but I always get an extra enjoyment out of reading books set in NYC for this same reason. There's something so cool about knowing exactly where a scene is set! I love being able to recognize somewhere I've been.