Lionel is in the Place des Vosges in Paris on a chilly June day. The square is busier than previous years due to a recent flood along the Seine. Parisians like to go out in the fresh air, bring a picnic, a bottle of wine, or simply work on their laptop in the many parks scattered around the city.

Getting around Paris has never been easier thanks to Vélib, a citywide bike rental service. Amal will tell you everything you need to know about renting a bicycle for a day, a week, or even a year. You won't be stranded after the subway closes at midnight!

The François Mitterrand Library, part of the Bibliothèque nationale de France (National Library of France), is comprised of four large towers in the shape of open books. Lea notes that most of the library's visitors are specialists in art, science, and architecture rather than students.

If you need a respite from the hustle and bustle of Paris, follow Lionel and Lea's recommendation and go to the Parc de Bercy in the twelfth arrondissement. There, you can enjoy a little wildlife (including insect hotels!), a "romantic garden," and much more.

Lea and Lionel take a trip to the thirteenth arrondissement of Paris to visit the new National Library of France, also called the François Mitterrand Library. The library is comprised of four book-shaped towers: the Tower of Time, the Tower of Laws, the Tower of Letters, and the Tower of Numbers.

Join Lionel and Léa, who are having a good time in the pleasant Bercy Park. It's a favorite for the locals, who congregate there as soon as the sun is out.

The quaint little town of Montmorency holds a few peculiar surprises, such as a gas station sign with an outdated phone number and a statue of Jean-Jacques Rousseau that's been knocked over multiple times.

Daniel Benchimol shows us around Montmorency, a town famous for being the residence of the Enlightenment philosopher Jean-Jacques Rousseau, who lived in the "House of Gossips." Montmorency also boasts a medieval communal oven and is near a sulfurous spring that is open to the public!