G. BICKERTON, Esq., Edinburgh Institution.—I have been led to form a very high opinion of Mackay’s ‘Manual of Geography’ and ‘Elements of Geography,’ partly from a careful examination of them, and partly from my experience of the latter as a text-book in the Edinburgh Institution. One of their most valuable features is the elaborate Table of River-Basins and Towns, which is given in addition to the ordinary Province or County list, so that a good idea may be obtained by the pupil of the natural as well as the political relationship of the towns in each country. On all matters connected with Physical Geography, Ethnography, Government, &c., the information is full, accurate, and well digested. They are books that can be strongly recommended to the student of geography.

RICHARD D. GRAHAM, English Master, College for Daughters of Ministers of the Church of Scotland and of Professors in the Scottish Universities.—No work with which I am acquainted so amply fulfils the conditions of a perfect text-book on the important subject of which it treats, as Dr Mackay’s ‘Elements of Modern Geography.’ In fulness and accuracy of details, in the scientific grouping of facts, combined with clearness and simplicity of statement, it stands alone, and leaves almost nothing to be desired in the way of improvement. Eminently fitted, by reason of this exceptional variety and thoroughness, to meet all the requirements of higher education, it is never without a living interest, which adapts it to the intelligence of ordinary pupils. It is not the least of its merits that its information is abreast of all the latest developments in geographical science, accurately exhibiting both the recent political and territorial changes in Europe, and the many important results of modern travel and research.

Spectator.—The best Geography we have ever met with.

Geology.

Few of our handbooks of popular science can be said to have greater or more decisive merit than those of Mr Page on Geology and Palæontology. They are clear and vigorous in style, they never oppress the reader with a pedantic display of learning, nor overwhelm him with a pompous and superfluous terminology; and they have the happy art of taking him straightway to the face of nature herself, instead of leading him by the tortuous and bewildering paths of technical system and artificial classification.”—Saturday Review.

INTRODUCTORY TEXT-BOOK OF GEOLOGY. By David Page, LL.D., Professor of Geology in the Durham University of Physical Science, Newcastle. With Engravings on Wood and Glossarial Index. Tenth Edition. 2s. 6d.

“It has not been our good fortune to examine a text-book on science of which we could express an opinion so entirely favourable as we are enabled to do of Mr Page’s little work.”—Athenæum.

ADVANCED TEXT-BOOK OF GEOLOGY, Descriptive and Industrial. By the Same. With Engravings, and Glossary of Scientific Terms. Fifth Edition, revised and enlarged. 7s. 6d.

“We have carefully read this truly satisfactory book, and do not hesitate to say that it is an excellent compendium of the great facts of Geology, and written in a truthful and philosophic spirit.”—Edinburgh Philosophical Journal.

“As a school-book nothing can match the Advanced Text-Book of Geology by Professor Page of Newcastle.”—Mechanics’ Magazine.