During a college trip to Spain we visited the unfinished Sagrada Familia Cathedral and I picked up two books about the works of Antoni Gaudi to better understand the scale and breath of his work. They are a good read and the picture help show many of the details that you might miss if you visit the sites without a guide. If you get the opportunity to visit Barcelona these are two experiences you dont want to miss. Excellent condition; no fading or yellowing of the pages. More than 20 years old.