Gurdjieff and Orage brothers in Elysium - Taylor, Paul Beekman (Weiser Books, 2001)
Keywords: Gurdjieff, Georges Ivanovitch <1872-1949>; Gurdjieff, Georges Ivanovitch <1872-1949> -- Friends and associates; Orage, A. R <1873-1934> -- (Alfred Richard); Orage, A. R <1873-1934> -- (Alfred Richard) -- Friends and associates; Orage, Alfred R. -- 1873-1934; Gurdjieff, Georges I. -- 1872-1949; Esoterische filosofie