The Undercover Economist Strikes BackBy: Tim Harford A million readers bought The Undercover Economist to get the lowdown on how economics works on a small scale, in our everyday lives. Since then, economics has become big news. Crises, austerity, riots, bonuses all are in the headlines all the time. But how does this large scale economic world really work? What would happen if we cancelled everyone's debt? How do you create a job? Will the BRIC countries take over the world? Asking