S

The author has adopted the unique plan of setting forth the fundamental
principles in each phase of the science, and practically applying the
work in the successive stages. It shows how the knowledge has been
developed, and the reasons for the various phenomena, without using
technical words so as to bring it within the compass of every boy. It
has a complete glossary of terms, and is illustrated with two hundred
original drawings.

PRACTICAL MECHANICS FOR BOYS

This book takes the beginner through a comprehensive series of practical
shop work, in which the uses of tools, and the structure and handling of
shop machinery are set forth; how they are utilized to perform the work,
and the manner in which all dimensional work is carried out. Every
subject is illustrated, and model building explained. It contains a
glossary which comprises a new system of cross references, a feature
that will prove a welcome departure in explaining subjects. Fully
illustrated.

_Price 60 cents per volume_

THE HICKORY RIDGE BOY SCOUTS

A SERIES OF BOOKS FOR BOYS

Which, in addition to the interesting boy scout stories by CAPTAIN ALAN
DOUGLAS, Scoutmaster, contain articles on nature lore, native animals
and a fund of other information pertaining to out-of-door life,
that will appeal to the boy's love of the open

I. THE CAMPFIRES OF THE WOLF PATROL

Their first camping experience affords the scouts splendid opportunities
to use their recently acquired knowledge in a practical way. Elmer
Chenoweth, a lad from the northwest woods, astonishes everyone by his
familiarity with camp life. A clean, wholesome story every boy should
read.

II. WOODCRAFT; OR, HOW A PATROL LEADER MADE GOOD

This tale presents many stirring situations in which some of the boys
are called upon to exercise all their ingenuity and unselfishness. A
story filled with healthful excitement.

III. PATHFINDER; OR, THE MISSING TENDERFOOT

Some mysteries are cleared up in a most unexpected way, greatly to the
credit of our young friends. A variety of incidents follow fast, one
after the other.

IV. FAST NINE; OR, A CHALLENGE FROM FAIRFIELD

They show the same team-work here as when in camp. The description of
the final game with the team of a rival town, and the outcome thereof,
form a stirring narrative. One of the best baseball stories of recent
years.

V. GREAT HIKE; OR, THE PRIDE OF THE KHAKI TROOP

After week