Recently while organizing my bookshelf, I came across several books about the 2008 Zaragoza Expo. To be honest, I bought these books purely out of curiosity at the time, but looking at them now, I’ve discovered they document a quite interesting piece of history.
That year’s Expo theme was “Water and Sustainable Development,” held in Zaragoza, the capital of the Aragon region. Many related books were officially published, some being exhibition catalogs, some academic paper collections, and others popular science books for general audiences. The ones I have include a design manual for the Spanish Pavilion, introductions to various national pavilions, and a very thick complete record of the Expo.

These books are thoughtfully compiled. For example, the pavilion introduction book uses numerous on-site photos and architectural drawings, with detailed design concept explanations for each pavilion. The Spanish Pavilion section in particular explains how wicker-woven exterior walls were used to embody sustainable architecture concepts. Browsing through these materials, you can feel the curatorial team’s ambition—they didn’t just want to hold an exhibition, but to leave something that could inspire future generations.
Different Types of Expo Books
Based on my observations, these books can be roughly divided into several categories:
| Book Type | Characteristics | Suitable For |
| Official Catalogs | Exquisite photos, comprehensive content | Collectors |
| Academic Paper Collections | Highly professional, detailed data | Researchers |
| Popular Science Books | Easy to understand, good interactivity | General readers |
| Commemorative Albums | Excellent design, fine printing | Art enthusiasts |
These books can still be found in the second-hand market today, with prices ranging from a few euros to several dozen euros. Some out-of-print academic works have even been marked up to over a hundred euros. Personally, I think if you’re interested in that period of history or want to understand how an Expo operates, these books are quite worth collecting.
What impressed me most was a photography collection that documented the entire process from preparation to closing of the Expo. It contains many behind-the-scenes moments, such as workers rushing to meet deadlines overnight, the chaos during opening ceremony rehearsals, and the expressions of various national delegations during visits. These authentic moments are more touching than official promotional photos, showing you the human side behind a large-scale event.
If you have the opportunity to visit Zaragoza, I recommend checking out the former Expo site. Although most pavilions have been demolished or renovated, the main pavilion and water tower are still preserved. Viewing them together with these books gives you a sense of traveling through time. Perhaps someday these materials will become important historical resources for studying early 21st-century Spanish society and culture.
For more information, you can read about the Zaragoza Expo pavilion demolition controversy, explore [Zaragoza Expo exhibition hall tours and experiences], and learn about the [Zaragoza Expo’s architectural marvels along the Ebro River and sustainable development concepts].