TOM SWIFT AND HIS
BIG TUNNEL
OR
The Hidden City of the Andes
BY
VICTOR APPLETON
AUTHOR OF "TOM SWIFT AND HIS MOTOR CYCLE," "TOM SWIFT AND HIS
AERIAL WARSHIP," "THE MOVING PICTURE BOYS SERIES," "THE
MOTION PICTURE CHUMS SERIES," ETC.
ILLUSTRATED
NEW YORK
GROSSET & DUNLAP
PUBLISHERS
Made in the United States of America
