Endnotes is an irregularly published communist theoretical journal produced by a discussion group of the same name based in Britain and the US. The original group was formed in Brighton, UK in 2005 primarily from former members of the journal Aufheben, after a critical exchange between Aufheben and the French journal Théorie Communiste. A founding commitment of the group was to prioritise over publishing and other organisational commitments an open-ended but rigorous and regular debate. This has permitted the group’s discussion to range over a very wide terrain, from political Islam to the psychoanalytic theory of groups, though core themes throughout have been the theory of ‘communisation’ that emerged in the post-68 French ultra-left, and advances in ‘systematic dialectic’ and value-form theory which have occurred in the same period. Issue 5 contents include: We Unhappy Few, Error, Contours of the World Commune, Revolutionary Motives, To Abolish the Family, The Passion of Communism, Life Against Nature, Notes from the Chemo Room.