guide is ideal for local inhabitants, curious visitors and armchair travellers alike. Inside Secret Strasbourg, you can discover: The profile of the German Emperor Wilhelm II on the gates of the Palais du Rhin. Goethe's graffiti at the base of the Cathedral spire. The memory of the lean-tos and the prostitutes who sold their charms in the Cathedral's sanctuary. The remains of a Roman tower hidden under a supermarket. A nature reserve concealed in the heart of an industrial area. A reminder of the dog baths an exceptional Humanist library. One of the oldest pharmacies in Europe. For those who thought they knew Strasbourg well, the city is teeming with unusual and secret places that are easily accessible.