My 3 year old son has appropriated this book. He looks at the map of Paris, shows where my workplace, the Cathedral, the Eiffel Tower ... He starts singing "Aux Champs Elysées" when it falls on the page. It is cultivated (the Mona Lisa, Napoleon) through this book that insatiable curiosity. A beautiful work, well designed and which, besides the tourist Paris, focuses on the Paris daily (congestion, SDF, small shops ...) Also used to prepare a visit to the capital