Martin Luther King, Jr. (January 15, 1929-April 4, 1968) was one of the most prominent leaders of America's Civil Rights Movement in the 1950s and 60s. His words and actions have left a lasting mark on America and the world as a whole,

Between 1957 and his assassination on April 4, 1968, at age 39, Martin Luther King Jr. gave 2,500 speeches, wrote sermons and homilies and published five books. Meanwhile, the number of books written about King surely number in the thousands.

In an interview published by NPR’s Book of the Day podcast on Jan. 3, writer Jonathan Eig, who authored the biography 'King: A Life,' said that Dr. Martin Luther King Jr. was "a protest leader who really does not like conflict.