The boys listened only for a moment when the sound George had heard was repeated. It was the call of the Wolf pack!
Chapter VI
THE BEAVER CALL
"That's Tommy!" exclaimed Will.
"I never knew that he belonged to the Wolf Patrol!" George observed.
"He might give the call without belonging to the Patrol!" urged Will.
The boys listened, but the sound was not repeated, although they called out the names of their chums and gave the Beaver call repeatedly.
"I guess it was a dream," George suggested.
"Then it was the most vivid dream I ever had!" Will declared.