The Young Pioneer Series
THE PIONEER BOYS
OF THE YELLOWSTONE
OR: LOST IN THE LAND OF WONDERS
By HARRISON ADAMS
Author of “The Pioneer Boys of the Ohio,” “The Pioneer
Boys on the Great Lakes,” “The Pioneer Boys of
the Mississippi,” “The Pioneer Boys of
the Missouri,” etc.
Illustrated by
WALTER S. ROGERS
THE PAGE COMPANY
BOSTON
MDCCCCXV