BECK, Richard. A Treatise on the Construction, Proper Use, and Capabilities of Smith, Beck and Beck's Achromatic Microscopes, London: van Voorst, 1865, 8°, frontispiece and 26 plates, 2 coloured (some spotting), original cloth -- OWEN, Richard. Anatomy of Vertebrates, London: Longman, 1866, 2 vols., 8°, illustrated, original cloth -- BALL, Sir Robert Stawell. The Story of the Heavens, London: Cassell, 1893, revised edition, 8°, tinted plates, original cloth; and c.70 others on science, sociology and civilization.