Volcanoes: What They are and What They Teach

by John W. Judd

IV. MIND and BODY: the Theories of their Relation. By Alexander Bain, LL.D. With Four Illustrations. Ninth Edition.

V. The STUDY of SOCIOLOGY. By Herbert Spencer. Eighteenth Edition.

VI. The CONSERVATION of ENERGY. By Balfour Stewart, M.A., LL.D., F.R.S. With 14 Illustrations. Eighth Edition.

VII. ANIMAL LOCOMOTION; or, Walking, Swimming, and Flying. By J. B. Pettigrew, M.D., F.R.S., &c. With 130 Illustrations. Fourth Edition.

VIII. RESPONSIBILITY in MENTAL DISEASE. By Henry Maudsley, M.D. Fifth Edition.

IX. The NEW CHEMISTRY. By Professor J. P. Cooke, of the Harvard University. With 31 Illustrations. Eleventh Edition.

X. The SCIENCE of LAW. By Professor Sheldon Amos. Eighth Edition.

XI. ANIMAL MECHANISM: a Treatise on Terrestrial and Aërial Locomotion. By Professor R. J. Marey. With 117 Illustrations. Fourth Edition.

XII. The DOCTRINE of DESCENT and DARWINISM. By Professor Oscar Schmidt (Strasburg University). With 26 Illustrations. Eighth Edition.

XIII. The HISTORY of the CONFLICT between RELIGION and SCIENCE. By J. W. Draper, M.D., LL.D. Twenty-second Edition.