"I say! What's up?" cried Bert. "What's that?"The lieutenant stopped for an instant in the doorway, dark against the light passage. "You stay where you are, Smallways.
You keep there and do nothing. We're going into action," he explained, and vanished.
Bert's heart began to beat rapidly. He felt himself poised over the fighting vessels far below. In a moment, were they to drop like a hawk striking a bird? "Gaw!" he whispered at last, in awestricken tones.
Thud! . . . thud! He discovered far away a second ruddy flare flashing guns back at the first. He perceived some difference on the Vaterland for which he could not account, and then he realised that the engines had slowed to an almost inaudible beat.
He stuck his head out of the window--it was a tight fit--and saw in the bleak air the other airships slowed down to a scarcely perceptible motion.
A second bugle sounded, was taken up faintly from ship to ship.
Out went the lights; the fleet became dim, dark bulks against an intense blue sky that still retained an occasional star. For a long time they hung, for an interminable time it seemed to him, and then began the sound of air being pumped into the balloonette, and slowly, slowly the Vaterland sank down towards the clouds.
He craned his neck, but he could not see if the rest of the fleet was following them; the overhang of the gas-chambers intervened.
There was something that stirred his imagination deeply in that stealthy, noiseless descent. The obscurity deepened for a time, the last fading star on the horizon vanished, and he felt the cold presence of cloud. Then suddenly the glow beneath assumed distinct outlines, became flames, and the Vaterland ceased to descend and hung observant, and it would seem unobserved, just beneath a drifting stratum of cloud, a thousand feet, perhaps, over the battle below.
In the night the struggling naval battle and retreat had entered upon a new phase. The Americans had drawn together the ends of the flying line skilfully and dexterously, until at last it was a column and well to the south of the lax sweeping pursuit of the Germans. Then in the darkness before the dawn they had come about and steamed northward in close order with the idea of passing through the German battle-line and falling upon the flotilla that was making for New York in support of the German air-fleet. Much had altered since the first contact of the fleets. By this time the American admiral, O'Connor, was fully informed of the existence of the airships, and he was no longer vitally concerned for Panama, since the submarine flotilla was reported arrived there from Key West, and the Delaware and Abraham Lincoln, two powerful and entirely modern ships, were already at Rio Grande, on the Pacific side of the canal. His manoeuvre was, however, delayed by a boiler explosion on board the Susquehanna, and dawn found this ship in sight of and indeed so close to the Bremen and Weimar that they instantly engaged.
There was no alternative to her abandonment but a fleet engagement. O'Connor chose the latter course. It was by no means a hopeless fight. The Germans, though much more numerous and powerful than the Americans, were in a dispersed line measuring nearly forty-five miles from end to end, and there were many chances that before they could gather in for the fight the column of seven Americans would have ripped them from end to end.
The day broke dim and overcast, and neither the Bremen nor the Weimar realised they had to deal with more than the Susquehanna until the whole column drew out from behind her at a distance of a mile. or less and bore down on them. This was the position of affairs when the Vaterland appeared in the sky. The red glow Bert had seen through the column of clouds came from the luckless Susquehanna; she lay almost immediately below, burning fore and aft, but still fighting two of her guns and steaming slowly southward. The Bremen and the Weimar, both hit in several places, were going west by south and away from her. The American fleet, headed by the Theodore Roosevelt, was crossing behind them, pounding them in succession, steaming in between them and the big modern Furst Bismarck, which was coming up from the west.
To Bert, however, the names of all these ships were unknown, and for a considerable time indeed, misled by the direction in which the combatants were moving, he imagined the Germans to be Americans and the Americans Germans. He saw what appeared to him to be a column of six battleships pursuing three others who were supported by a newcomer, until the fact that the Bremen and Weimar were firing into the Susquehanna upset his calculations.
Then for a time he was hopelessly at a loss. The noise of the guns, too, confused him, they no longer seemed to boom; they went whack, whack, whack, whack, and each faint flash made his heart jump in anticipation of the instant impact. He saw these ironclads, too, not in profile, as he was accustomed to see ironclads in pictures, but in plan and curiously foreshortened.
For the most part they presented empty decks, but here and there little knots of men sheltered behind steel bulwarks. The long, agitated noses of their, big guns, jetting thin transparent flashes and the broadside activity of the quick-firers, were the chief facts in this bird's-eye view. The Americans being steam-turbine ships, had from two to four blast funnels each; the Germans lay lower in the water, having explosive engines, which now for some reason made an unwonted mu tering roar. Because of their steam propulsion, the American ships were larger and with a more graceful outline. He saw all these foreshortened ships rolling considerably and fighting their guns over a sea of huge low waves and under the cold, explicit light of dawn. The whole spectacle waved slowly with the long rhythmic rising and beat of the airship.
