Through economics, our politicians have the power to transform people's lives for better or worse. Think Deng Xiaoping who lifted millions out of poverty by opening up China; Franklin D Roosevelt whose 'New Deal' helped the USA break free of the Great Depression. Or Peron and his successors in Argentina who brought the country to the brink of ruin. In this magisterial history, economist and politician Vince Cable examines the legacy of 16 world leaders...