• Baruch Hirson and Prometheus Research Library on Li Fu-Jen
• Paul Flewers : Stalinism & Spain (with Spartacist statement)
• Pierre Broue : Walter Held
• Nils Kaare Dahl : Some memories of Walter Held
• Walter Held : Stalinism and the POUM in the Spanish Revolution
• Keith Hassell : Trotsky and the POUM
• Pierre Broue : The 'May Days' of 1937 in Barcelona
• Hugo Oehler 'Barricades in Barcelona', with preface by Ernest Rogers

The Spanish Left in its own words (includes the following):

• The Spanish Revolution in Practice : Why we make this invitation
• The programme of the POUM in 1936
• The Communist Party denounces the POUM
• The Communist Party calls for a professional army
• The POUM attacks the nationalism of the Spanish Stalinists
• The Anarchists defend the gains of the Spanish Revolution against the 'communists'
• Negrete and Oehler report from Barcelona
• Manifesto of the POUM during the Barcelona May Days
• POUM policy during the May events
• Manifesto of the National Committee of the CNT regarding the May Days in Barcelona
• Counter-theses for the conference of the POUM
• The programme of the Spanish Bolshevik-Leninists
• Kurt Landau : Stalinism in Spain (with preface by Alfred Rosmer)

• Ellis Hillman on the Marxian League
• Baruch Hirson on Searchlight South Africa
• Ken Tarbuck and Ted Crawford on Harry Selby