The center of Paris. What is it? Where is it? Does is really exist? We’re back with the final installment our Paris, Presented by Lodgis series to tell you all you need to know about arrondissements 4, 5 and 6. From the cobbled streets of the Marais to the much-loved Latin Quarter and the iconic neighborhood of Saint-Germain-des-Prés, it’s hard to know where to start. Why not begin your journey by reading on?