Inferno, Brown - C

                                        Prof. Robert Langdon is at it again, this time in Florence, Venice, and Istanbul.  Who else can read a verse of Dante and use it to divine the intentions of an evil-doing madman?  Who else can see that a depiction of a Botticelli painting has been altered and, that it means that the quest must be moved to a different venue?  More importantly, why do I (and millions of others) read this stuff?