Inferno: Worth reading, only once.
It wont end up in my cupboard with other best sellers. Langdon is always caught up in similar situations, predictive and didnt keep me engrossed like The Lost Symbol or Angels and Demons.
Also Dan Brown should stop using a female accomplice in every novel who is always good looking with some genius hidden inside. It gets too repetitive.
Some brownie points in favor of Inferno, as it again describes Italian history in great detail, so does the reference to black plague, its effects and the fusion of Christianity and Islam seen in Turkey exceeds expectations.
Hats off to the detail oriented tour of medieval history.