This was an interesting book – Robert Langdon has lost is memory, he has to solve a number of puzzles whilst being chased by people who are trying to kill him… except no one is quite what they seem to be.
It was high action all the way and there was quite a lot of interesting discussion about the population explosion and the limited amount of resources the Earth has. I think, if you’re familiar with Florence, Venica and Istanbul, you’d get a lot out of this book (I’ve only been to two of those places).
All in all, a good fun read. High octane, lots of descriptions of architecture, lots of puzzle solving.