Martin Luther King Jr.'s message was much more radical than we think

Three particular works from 1957 to 1967 illustrate how King's political thought evolved from a hopeful reformer to a radical critic

Martin Luther King Jr. has come to be revered as a hero who led a nonviolent struggle to reform and redeem the United States. His birthday is celebrated as a national holiday. Tributes are paid to him on his death anniversary each April, and his legacy is honored in multiple ways.

But from my perspective as a historian of religion and civil rights, the true radicalism of his thought remains underappreciated. The “civil saint” portrayed nowadays was, by the end of his life, a social and economic radical, who argued forcefully for the necessity of economic justice in