Why is there an economic tome at the top of Amazon’s best seller list?

Thomas Piketty’s Capital in the Twenty-First Century┬áraced to the top of the best-seller list, where, as a 570 page economic tome with 200 years of historical data on income and wealth, it made an odd contrast with “Frozen Little Golden Book” (a child’s book based on the movie Frozen) and a few self-help books. I […]