962 
FOREST AND STREAM. 
LDec. i 7, 1910. 
The Stevens 6-shot Repeating Shotgun, No. 520, is absolutely 
non-balkable. 
You cannot balk nor clog it. 
The loaded shell starts up as the empty shell starts out they 
go by different routes—‘they cannot meet* 
Lists at $25.00. 
Do you want to know more about it? 
J. Stevens Arms & Tool Company 
The Factory of “Precision . 
Dept. 326. CHICOPEE FALLS, MASS. 
THE 
JACK SERIES 
Best Books For Boys 
By GEORGE BIRD GRINNELL 
T HE solution of the parents’ problem of providing for the growing boy reading at once healthy and 
satisfying to his craving for action and adventure. In the Jack Books the longing of the normal 
boy for Western stories is gratified, the interest is absorbed and the mind is unconsciously led to 
phases of life that are elevating and instructive. 
The books are the story of a young New York lad, sent to Stillwater ranch in the Rockies for his 
health, who becomes the companion of a veteran of the frontier. For each of six succeeding years he is 
led through new territory and experiences, accumulating much of the lore of plain and mountain, enriched 
with tales of the old West. 
Ranch life, travel and hunting on the lonely plains, Indian camps, mountain 
climbing, trapping and canoeing are described. There is not a dull page, and 
the author manages to put much of the spirit of the West into his books. Jack 
is a real boy, and the books are stories for live boys—not lectures in disguise. 
$1.25 per volume, postpaid. $7.50 per set 
Jack The Young Ranchman Jack The Young Canoeman 
Jack Among The Indians Jack The Young Trapper 
Jack In The Rockies Jack The Young Explorer 
FOREST AND STREAM PUBLISHING COMPANY 
MKJ 
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