Sometimes I'm asked what Spanish sites are not to be missed in a visit to Spain, to which I normally respond: the Alhambra in Granada, the Mezquita in Cordoba, etc. Funny thing is, some of the Spanish places I have the fondest memories of are not on my "must see list," things like my visit to the cave home in Guadi*, the walled city of Laguardia, the Roman ruins in Merida, and the Palace of Lebrija in Seville. And tarragona and cadiz .