A Popular Introduction to the Study of the Starry Heavens with the simplest of Optical Instruments. Illustrated. 8vo. Cloth, $1.50.
"By its aid thousands of people who have resigned themselves to the ignorance in which they were left at school, by our wretched system of teaching by the book only, will thank Mr. Serviss for the suggestions he has so well carried out."—New York Times.
PLEASURES OF THE TELESCOPE.
A Descriptive Guide to Amateur Astronomers and All Lovers of the Stars. Illustrated. 8vo. Cloth, $1.50.
"The volume will be found interesting by those for whom it is written, and will inspire many with a love for the study of astronomy, one of the most far-reaching of the sciences."—Milwaukee Journal.
D. APPLETON AND COMPANY, NEW YORK.
