xv, 418; v, 422 pp. Blue pebble cloth binding, all edges gilt. Minor darkening to the spine and rubbing to the edges, otherwise bright. Owners name in ink and portrait of Burton pasted to the front endpapers of the first volume, with book plates to both volumes. Minor occasional spotting and pencil marks. Illustrated throughout with folding maps and colour chromolithographs plates. A handsome pair. Small 8vo.