London: Rider & Co, 1921. New, revised edition, two volumes, 8vo., pp.xxxi,458;488, blue cloth, gilt, heraldic emblem in gilt to front boards, titles in red and black, 16 b/w plates including frontispieces, further b/w in-text illustrations; ex libris the Museum and Library of the Provincial Grand Lodge of West Yorkshire, with pale inkstamp to endpapers of both volumes, light rubbing to extremities, small split to cloth at headband of Volume I, a bright and otherwise near-fine set.