Four Lectures on Electric Induction. Delivered at the Royal Institution, 1878-9. By J. E. H. Gordon, B.A. Cantab. With numerous Illustrations. Cloth limp, square 16mo, 3s.

Foreign Countries and the British Colonies. Edited by F. S. Pulling, M.A., Lecturer at Queen’s College, Oxford, and formerly Professor at the Yorkshire College, Leeds. A Series of small Volumes descriptive of the principal Countries of the World by well-known Authors, each Country being treated of by a Writer who from Personal Knowledge is qualified to speak with authority on the Subject. The Volumes average 180 crown 8vo pages each, contain 2 Maps and Illustrations, crown 8vo, 3s. 6d.

The following is a List of the Volumes:—

Denmark and Iceland. By E. C. Otté, Author of “Scandinavian History,” &c.

Greece. By L. Sergeant, B.A., Knight of the Hellenic Order of the Saviour, Author of “New Greece.”

Switzerland. By W. A. P. Coolidge, M.A., Fellow of Magdalen College, Editor of The Alpine Journal.

Austria. By D. Kay, F.R.G.S.

Russia. By W. R. Morfill, M.A., Oriel College, Oxford, Lecturer on the Ilchester Foundation, &c.

Persia. By Major-Gen. Sir F. J. Goldsmid, K.C.S.I., Author of “Telegraph and Travel,” &c.

Japan. By S. Mossman, Author of “New Japan,” &c.