Economics of Good and Evil : The Quest for Economic Meaning from Gilgamesh to Wall Street" won. I am going to get the Kindle copy to marked up and heavily annotate.
In my view, "Reinventing the Bazaar" is a lightweight, unnecessary book.
As much as possible, I would like to go to the bedrock of Economics. Sedlacek's book would be a good start. I have enjoyed Niall Ferguson's writings, and I think Sedlacek goes further.