The price of books do not include shipping charges. Should therefore be added to the total amount of your order a lump sum depending on your country of delivery: France : 6 € and an amount of € 1 for each additional book. Europe : € 9 and € 1.5 € for each additional book. Switzerland : € 12 and € 1.5 € for each additional book. Other countries : 20 € per book.