It was a mutual surprise, though on the whole, perhaps, the animal was the more astonished, since up to this time he could not have had any inkling of the tremendous things that were occurring so near his home.

He blinked his little eyes as the glare of the great conflagration dazzled his vision; but at the same time there was not the faintest indication that Mr. Bruin thought of dropping back into his snug retreat.

Here was a pretty kettle of fish, with the bear wanting to come out, and Bob just as set upon going in. Evidently there was a conflict of opinions as to the proper thing to do when the forest took to blazing. Bruin believed flight might serve him best; while the young pioneer knew positively that in his case it would not answer at all.

Of course, when he first caught sight of that black muzzle, the boy had given a low cry of alarm. Possibly Mr. Bear had never up to now heard a human voice save, it might be, the war whoop of the red man. It did not seem, however, to deter him in the least from trying to carry out his original plan.

He began to move upward, and Bob could hear his sharp claws digging into the interior of the stump, assisting his progress.

The situation needed prompt measures for relief. To drop down again to the ground was not to be considered for a moment, since there was the advancing fire to consider.

Fortunately Bob was a quick thinker, and often did things on the spur of the moment, as though acting from intuition rather than after deliberation and planning.

Let the bear come out, if that was his intention! Not for the whole world would he offer the slightest objection to such a process, for he wanted that snug den in the stump, and he wanted it more, apparently, than the beast did.

At the same time a collision was not at all to his liking. He had his gun strapped to his back, and was therefore in no condition to defend himself.

The only way to avoid a meeting was to give the beast plenty of room. Undoubtedly the bear was growing frantic with fear at sight of the fire. Some inward sense told Bruin that the gravest danger of his whole life now faced him, and, unable to understand that the safest course would have been to drop back inside his fortress and let the hurricane of fire sweep past, he was bent on fleeing before the gale.