Taylor Branch

Taylor Branch is an American author and historian who wrote a Pulitzer Prize winning trilogy chronicling the life of Martin Luther King Jr. and much of the history of the American civil rights movement. The final volume of the 2,912-page trilogy, collectively called America in the King Years, was released in January 2006, and an abridgment, The King Years: Historic Moments in the Civil Rights Movement, was published in 2013.

Excerpt from Wikipedia, available under CC BY-SA 4.0.