America’s runaway inequality has an engine: our unjust tax system.Even as they became fabulously wealthy, the ultra-rich have had their taxes collapse to levels last seen in the 1920s. Meanwhile, working-class Americans have been asked to pay more. The Triumph of Injustice presents a forensic investigation into this dramatic transformation, written by two economists who revolutionized the study of inequality. Eschewing anecdotes and case studies, Emmanuel Saez and Gabriel Zuc