The periodical Black Flag centers on anarchist news, important figures, and developments in Europe and the Western world. Published by the Black Flag Group based in London, its main political tenets are the total rejection of nationalism and solidarity with international anarchist groups. The primary themes of the periodical include the liberation of political prisoners, articles about the theory, practice and interpretation of anarchism, updates on international transfers and transitions of governance and other topics of interest. All of the periodicals include a domestic news column Roon N Aboot, literature reviews, letters to the editor and an international news update. Black Flag represents an interesting contribution to the late 1970s European leftist periodicals by its inclusion of dissenting opinions about anarchism and its focus on political prisoners and efforts to gain their freedom.