You're probably familiar with the expression “au diable Vauvert”, which originated in medieval Paris, but do you know its connection with a heritage and cultural site dedicated to a famous liqueur created in the 13th century by the Carthusian monks? Here's a look back at the rich history of this religious order, still active in Isère, whose invaluable expertise in herbal medicine and distilling is now on display at this beautiful address in the Odéon district.