“Cagliari has the inverted foundations of a celestial city. Everything that stands out is made of sturdy rock and seems to cling to the sky, but what supports it has a base in limestone cavities, karst voids and echoes of water. It certainly doesn't need the night to become beautiful, but when evening falls the urban darkness takes away the harshness of its contours, giving it the evanescence of promises yet to be disappointed.”

…with these words the Sardinian writer Michela Murgia describes Cagliari at night. We will take you to discover the medieval heart of the city - the Castello district - on an unmissable tour which, from the sunset of a panoramic terrace, will lead you to discover its history between lights and shadows