Joao Alves da Silva

The worst book ever. No investigation work at all 1-Giralda don't have stairs, have a ramp 2-There is no space in the middle. it's like a corridor up to the top.was made to go up in a horse 3-Hulohot is not a Portuguese name at all. Sounds a star wars name. 4- 6 years before the Book Seville organized the world exposition. I don't believe they could do it if the were so chaotic as Dan Brown try to show them. sounds a little bit like revenge against the Spanish. 5-Computer monitors don't have passwords in networks. Users have 6- if an IT virus could cause a computer to explode nobody would have a computer or smartphone