Somewhere, close at hand, there broke forth a weird, unearthly noise, a sound that echoed across the stillness, causing both Dick and Sandy to sit up very straight, hearts thumping excitedly.

“What was that?” they demanded in chorus.

“Wolves,” came the ready response. “We see plenty of wolves from now on. Rabbits very few this year and wolves always hungry.”

“Well, I don’t want ’em to feed on me,” shivered Sandy. “What would we do if they should happen along and suddenly decide to make a meal on us?”

“Shoot,” answered Dick, one hand stealing back in the sled to make sure that in the hurry of their departure they had not forgotten their rifles.

“They not come yet,” Toma reassured them. “Bye ’n’ bye weather get more cold, snow more deep, wolves more hungry. Then we watch out. No travel like this at night then. Me ’fraid wolves too.”

Dick laughed. “I’m glad to hear that there’s something you’re really afraid of, Toma. I’d begun to think that nothing could frighten you.”

Another howl from the wolf pack, and Sandy’s mittened hand was pawing at Dick’s shoulder.

“Honestly, Dick, I don’t like this. Just listen to that! Isn’t it awful? Toma, are you sure they won’t come over here and try to gobble us up?”

“Plenty sure,” answered the guide.