The dramatic story of W. E. B. Du Bois's reckoning with the betrayal of Black soldiers during World War I—and a new understanding of one of the great twentieth-century writers. When W. E. B. Du Bois, believing in the possibility of full citizenship and democratic change, encouraged African Americans to "close ranks" and support the Allied cause in World War I, he made a decision that would haunt him for the rest of his life. Seeking both intellectual clarity and personal atonement, for more than two decades Du Bois attempted to write the definitive history of Black participation in World War I. His book, however, remained unfinished. In The Wounded World, Chad Williams offers the dramatic account of Du Bois's failed efforts to complete what would have been one of his most significant works. The surprising story of this unpublished book offers new insight into Du Bois's struggles to reckon with both the history and the troubling memory…