It’s one of those majestic sights that imprinted itself indelibly on my memory forever when I first visited many years ago: a mystical, mysterious forest of columns stretching into the distance of the vast interior space that was – and is – the UNESCO World Heritagecathedral/mosque of Córdoba. It's the crown jewel but by no means the only incredibly atmospheric allure of the old town of this ancient Andalusian city on the Guadalquivir River. Would you believe... keep reading