I've got to admit, my wife and I didn't really spend much time searching for Bond books. The beach and sun were constantly calling. We did visit the Dubai Mall which we were told is the largest shopping centre in the world* but didn't find any book stores there (not that they didn't exist, we just didn't look too hard).
I did check out the hotel library where we stayed but no luck there either.
* I've just checked Google and apparently the Dubai Mall is only technically the largest shopping centre in the world. However there's no doubt the Burj Khalifa, built on top of this shopping centre and at 829.8 metres tall, is definitely the tallest building in the world. I've got to say, even in my own photos the Burj Khalifa doesn't look real. I can guarantee you it is real, and the view from the observation deck at just over half way up is amazing.