OK, as well as my own personal blog (www.jasonw.eu) and this one, I also do quite a bit of stuff for the Hôtels Paris Rive Gauche group; a post in English and French every weekday, photos, and articles for their monthly newsletter. As they also have our Great Apartment on their site, this month's newsletter is about the area around the rue de Montmorency. I had a lot of fun researching it.
There's the article above about a great restaurant built around 1919, with fantastic tiles and really delicious food (read all about it here) and another about three little-known passages that lead you from the apartment right into the heart of the pedestrian Montorgueil area.
I especially liked the third passage, magnificent Passage du Grand Cerf, with its 12m high glass roof, and intriguing stairs that sweep round a display case up the apartments on the 3rd floor (read the article here)...
You can read my articles about Paris every bloomin' day if you want to. They're all here.