DU BOIS, William Edward Burghardt (1868-1963). The Souls of Black Folk. Chicago: A.C. McClurg & Co., April 18, 1903. 8vo (207 x 138 mm). Half-title (Lacking portrait frontispiece.) Original black cloth, top edge gilt, others uncut (some light wear to spine ends, corners slightly bumped, very minor rubbing, otherwise fine). FIRST EDITION, dated April 18 on verso of title-page, of Du Bois' best-known work.