The Warhol of Wall Street

We’re Not in Kansas Anymore is about the 2008 financial crisis that kicked off with the implosion of investment bank Lehman Brothers (for the record, Mr. Saiers thinks the government should have bailed them out). Braille-like lettering symbolizes the systemic blindness that created the crisis, he says—blindness of regulators to the realities of modern finance, blindness of ratings agencies to the real risks of pooled mortgage-backed securities—while circles and squares represent the problem of predicting how financial markets will behave. They reference the classic problem known as “squaring the circle,” which is the idea that you could make a square with the same area as a given circle. It is impossible, but you can get very close, Mr. Saiers explained—just as it’s impossible to anticipate financial markets, though you can make very smart guesses.