Not OP, but I figured I'd help.
[1898 & 1906/2007] Rosa Luxemburg, Helen Scott - The Essential Rosa Luxemburg: Reform or Revolution and the Mass Strike
[1923/2015] Alexander Bogdanov- The Philosophy of Living Experience: Popular Outlines
[1937] Victor Serge - From Lenin to Stalin
[1939/1962] Franz Borkenau - World Communism: A History of The Communist International
[1940/1966] Alfred Levin - The Second Duma: A Study of the Social-Democratic Party and the Russian Constitutional Experiment
[1947/1991] Henri Lefebvre - Critique of Everyday Life, Vol. 1: Introduction
[1950] E. H. Carr - The Bolshevik Revolution, Volume 1
[1951/2012] Victor Serge - Memoirs of a Revolutionary
[1953] E. H. Carr - The Bolshevik Revolution, Volume 3
[1955/1993] Carl E. Schorske - German Social Democracy 1905-1917 The Development of the Great Schism
[1958/1974] Ann Bone - Bolsheviks and the October Revolution: Central Committee Minutes of the Russian Social Democratic Labour Party
[1958/1974] Oskar Anweiler - The Russian Workers, Peasants, and Soldiers Councils, 1905-1921
[1961] H. Shukman - The Relations Between the Jewish Bund and the RSDRP, 1897-1903
[1961/2002] Henri Lefebvre - Critique of Everyday Life, Vol. 2: Foundations for a Sociology of the Everyday
[1969/1974] Lucio Colletti - From Rousseau to Lenin Studies in Ideology and Society
[1969/1975] David S. Lane - The Roots of Russian Communism: A Social and Historical Study of Russian Social-Democracy, 1898-1907
[1973/1975] Marc Linder - Reification and the Consciousness of the Critics of Political Economy
[1974] Ralph Carter Elwood - Russian Social Democracy in the Underground A study of the RSDRP in the Ukraine, 1907-1914
[1975] Robert Barltrop - The Monument. The Story of the Socialist Party of Great Britain
[1980] Tadeusz Adam Kawacki - Canadian Socialism and the Origin of the Communist PartyPost too long. Click here to view the full text.