They learned then, and in many an experience afterward, of the latent strength there is in an apparently wearied dog. Only give him the stimulus to develop it, and it is simply surprising to all who witness it.

Alec’s fleet train was the most excited and intractable. Bruce could not stand the sight of a saucy fox or a snarling wild cat passing across the trail, only a few hundred feet ahead of him, with any degree of equanimity. After him he must and would go, in spite of Alec’s hardest efforts to keep him in the trail. Bruce, with the other three dogs, about as eager as himself, would often leave the track and with a spurt get off several hundred yards in the woods before he could be stopped. Sometimes their stopping would be rather abrupt. Generally the trees were so close together that it was not long ere the head of the sled came in violent collision with a great one. This, of course, stopped them most effectually. At other times, while Bruce, the leader, decided to take one side of a small tree, the dog next to him took the other side. This divergency of views on the part of the dogs also quickly put an end to their advance.

Alec, in his determined efforts to arrest their progress at these times, did not always escape unscathed. When in a bad forest where the snow was deep, he often would stumble and fall, and, before he could regain his feet, had acted the part of a snowplough as he was rapidly dragged along. He received some painful bruises, but he pluckily kept to his work, and so had his dogs in fairly good submission before many such trips were made.

A laughable but fortunately not dangerous adventure happened to the boys and their trains at a place called by the Indians the Wolf’s Cove, on account of the many wolves that formerly infested the place. There it was necessary to cross a very deep valley, or ravine. The hillsides were very steep and slippery under the heavy snowfall. As the dog-sleds have no brakes upon them, the only way of arresting their speedy motion when going down a steep hill is for the driver to hold back the sled by the strong rope which is always attached to the rear end and is called the tail rope.

If the hill is steep or slippery, and the load heavy, this is a difficult operation and requires much care. Owing to the way in which the dogs are attached to the sleds, the drivers are utterly powerless to render any assistance in arresting the progress of the sled.

When the sleds reached the ravine there was a short halt ere the first descent was made.

The old, experienced Indian drivers were of the opinion that the boys were not strong or heavy enough on their moccasined feet to hold back their sleds, and suggested that, after they themselves had gone down with the loads, they return and take charge of the trains of the boys. This help, kindly offered, was rejected by the lads, who, having managed fairly well thus far, except where the passing game bothered them, were anxious to try this new experiment.

Mr Ross at first was also a little dubious about it, but youthful enthusiasm and love of new adventures conquered. While the first sleds were descending the boys and the rest of the party not immediately occupied watched the operation with a good deal of interest.

“Faith,” said Sam, “it’s as easy as sliding down the banisters.”

“The hill seems greased for the occasion,” said Frank, as he noticed the ease and rapidity with which the sleds slid down in spite of the grip and strong holdback of the heavy, experienced Indian drivers.