Trace the origins of the Basque people and uncover their unique architecture and culinary traditions, seen in the picturesque city of Bayonne. Travel to the 19th-century resort town of Biarritz, the historic fishing port of Saint-Jean-de-Luz. Then, head into the Pyrenees and the town of Lourdes, a major site of religious pilgrimage and a lightning rod for the modern role of French Catholicism.