This 600-page volume of Luxemburg’s Complete Works contains her writings On Revolution from 1906 to 1909-covering the 1905-06 Russian Revolution, one of the most important revolutions of modern times, and its aftermath. The volume contains numerous writings never before in available in English, such her pathbreaking essay, Lessons of the Three Dumas, which presents a unique perspective on the transition socialism, her Notes on the English Revolution of the 1640’s, and numerous writings on of the role of the mass strike in fomenting revolutionary transformation. All of the material in the volume consists of new translations, from German, Polish, and Russian originals.