One role of taxation in contemporary society is the expression of that society’ s beliefs about distributive justice. This chapter argues that this most effectively done by using a wealth transfer tax. The continued existence of wealth transfer tax systems, despite the relatively small amount of tax raised by such systems in comparison with the total size of most national budgets, speaks to important philosophical beliefs about fairness and equality and the way such forms of tax can help a society achieve those distributive justice goals. This chapter examines a variety of political philosophical views that are commonly held in contemporary societies and then how wealth transfer taxation (versus, for example, estate and inheritance taxes) h...