Thomas Piketty's book Capital in the Twenty-First Century has enjoyed great success and provides a new theory about wealth and inequality. However, there have been major criticisms of his work. Anti-Piketty: Capital for the 21st Century collects key criticisms from 20 specialists—economists, historians, and tax experts—who provide rigorous arguments against Piketty's work while examining the notions of inequality, growth, wealth, and capital.