Dan Brown: Classical uniter!

I just finished inhaling Deception Point, a book by Dan Brown I found in my cereal. (Actually a coupon for a book, but let’s not quibble.)
I enjoyed it. It is light reading that is easy to get through. Trashy.
I also think he is a big fan of the classical unities. In the three books of his that I have read, they all take place in one day (unity of time) and don’t have much in the way of subplots (unity of action). He needs to work on his unity of place though as geography is no match for him. Which really stretches plausibility when he confines himself with the unity of time but still manages to traipse all over the Norman areas of Europe. Or in this case, Canada to the Jersey coast and places in-between.