London: George Allen & Unwin Ltd, . First Edition. Octavo (23.5cm.); original cloth in grey photo-illustrated dust jacket, grey topstain; 451pp.; color portrait frontispiece, 8 leaves of black and white photographs, one graph in text. Jacket extremities a bit chipped, else Near Fine in Very Good jacket. Third volume of the complete history of the Miners' Federation of Great Britain, preceded by The Miners and The Miners: Years of Struggle.