This sort of work was intended, of course, to confine or check the fire within the area already affected, and could accomplish nothing toward saving the structures already alight. The roar of the flames, the hissing of firebrands sucked upward, the crash of timbers, the shrieks of the foremen through their trumpets, the yells of applause or of sarcasm from the crowd, and the _thud, thud, thud, thud_ of numerous brake bars made a fine pandemonium. Everybody except the owners or tenants of the buildings was delighted. Keith, with two others, was instructed to carry the Monumental nozzle to the roof of a house not afire. Proudly they proceeded to use their scaling ladders. These were a series of short sections, each about six feet long, the tops slightly narrower than the bottoms. By means of slots these could be fitted together. First, Keith erected one of them against the wall of the building, at an angle, and ascended it, carrying another section across his shoulder. When he reached a certain rung, which was painted red, he thrust his foot through the ladder and against the wall, pushed the ladder away from the wall, and fitted the section he was carrying to the top of the section on which he was standing. He then hauled up another section and repeated. When the ladder had reached to the eaves, he and his companions dragged the squirting, writhing hose up with them, chopped footholds in the roof, and lay flat to look over the ridgepole as over a breastwork. All this to the tune of admiring plaudits and with a pleasing glow of heroism. There was a skylight, but either they overlooked or scorned that prosaic expedient. At the other end of the ridgepole Keith made out the dark forms of two men from another company. His own companions, acting under orders, now descended the ladder, leaving him alone. The next building was a raging furnace, and on it Keith directed the heavy stream from his nozzle. It was great fun. At first the water seemed to have no effect whatever, but after a little it began to win. The flames were beaten back, broken into detachments. Finally, Keith got to the point of chasing down small individual outbreaks, driving them into their lairs, drowning them as they crouched. He was wholly interested, and the boy in him, with a shamefaced half apology to the man in him, pretended that he was a soldier directing a battery against an enemy. Along the ridgepole cautiously sidled the two men of the other company, dragging their hose. Keith now recognized them. One was a vivid, debonair, all-confident, magnetic individual named Talbot Ward, a merchant, promoter, speculator, whom everybody liked and trusted; the other a fair Hercules of a man, slow and powerful in everything, called Frank Munro. "Look here," said Ward, "does it strike you this roof's getting hot?" Recalled to himself, Keith immediately became aware of the fact. "The house is afire beneath us," said Ward; "we've got to get out."