A beautiful library in the very center of Paris. I...

A beautiful library in the very center of Paris. Inside, it is huge, very high ceiling, lots of books, computers. The only problem is its success !
So the best time to come is in July or August when there is less students. Other months, you may have to queue for one hour or more. And you need to be patient and be ready to be overtaken by queue jumpers. Also inside, some badly educated students think they are in a cafe, eating and talking all the day long, so bring ear plugs and take a deep breathe !! Or go to another library.
During summer vacations, I come here to work nearly every day.