Castile-La Mancha, a Spanish land of craggy cliffs, golden fields and red soil, produces savory Manchego cheese, olives, saffron and more than its share of mystery. Chase the enduring legend of Don Quixote among the windmills of Campo de Criptana. Pass through the Bisagra Gate to experience the walled city of Toledo, a UNESCO World Heritage site that pays stylistic tribute to the Christian, Jewish and Islamic cultures. In Guadalajara, palaces and Baroque churches capture the imagination.