Nightmare for residents trapped in Spanish ghost towns

``Sightseers come to Spain for the Alhambra, the Gaudis, the beaches. But Spaniards talk about a new set of landmarks, a kind of tourist anti-attraction. You can find them clustered on the outskirts of big cities and around holiday resorts, in Madrid and Valencia. They are half-completed housing estates, often vast areas of empty flats and foundations and property-developers' hubris. Now they are nearly deserted. The Spanish call them ciudades fantasma: ghost towns.''