But Merritt was almost sobbing as he picked up the arrow and fitted it afresh for another trial. As he drew the bow with every ounce of strength he possessed, his lips moved in prayer that his next effort might be successful. At any moment now, the foreman of the fire-fighters told him, the roof might collapse, carrying with it the brave boy and his childish burden.

On the outskirts of the crowd, too, a white-faced man and woman were imploring Divine Providence to nerve Merritt’s arm and aim. For one instant the bowstring was drawn taut till it seemed that the bow must snap under the terrific pressure.

Then suddenly the string fell slack, the arrow whizzed through the air and a mighty cheer split the sky as it winged true and swift to the roof top, falling almost at Rob’s feet. Hand over hand he drew in the string, and at last he had hauled up enough rope to knot one end fast about some ornamental stone work at a corner of the building.

The Arrow whizzed through the air * * * *, falling almost at Rob’s feet.

While doing this he had laid the child down. Now he was seen to pick her up again, and holding her in his arms for an instant he appeared to consider. To slide down that rope he must have at least one arm free. How was he going to do it? The crowd almost forebore to breathe as they sensed what the boy on the roof was puzzling over.

It was Rob’s scout training that solved the problem—one of life and death for him—as this same training is doing all over the world for lads in every grade of life to-day. He was seen to give the child some emphatic instructions and then throw her over his left shoulder much as he might have done with a bag of meal. In this position the child’s head hung down between his shoulders. Her legs were across his chest.

Seizing the baby’s left arm so that it came over his right shoulder, Rob extended his left hand between its knees and grasped the little one’s wrist firmly. In this position she was held perfectly securely in what all Boy Scouts know as “The Fireman’s Lift,” one of the most useful accomplishments a Boy Scout can master.

This done, the most difficult, dangerous part of Rob’s task came. He had to slide down that rope with his burden on his shoulder with only his right arm and his legs to depend on for a grip. But it had to be done. Without hesitation he swung himself from the coping and gripped the rope.

For one terrible instant he shot down for a foot or so before he succeeded in checking his downward plunge. But his knees gripped the rope and his right arm stood the strain, although he felt as if it must snap.