"We'll aim these at anything we see," said Deirdre composedly, "and pull the trigger. Then we'll pick up the real rifles and see if we must shoot. Is that all right?"
She faced the shining patch of ocean. Davis and the crew-cut at the wheel faced that way. Tony and Jug stood with the clumsy tubes of bazookas facing the same direction. Doug had taken a post forward, with a camera-gun and a magazine rifle. He had the camera in hand, to use first.
It seemed that hours passed, but it must have been just a few minutes. Nothing out of the ordinary seemed to be taking place anywhere. The moon now shone down from a sky in which a few thin wisps of cloud glowed among the stars. Sharp-peaked waves came from one horizon and sped busily toward the other. The yacht pitched and rolled, its company strangely armed and expectant. The recorder gave out a droning, booming, rushing sound which grew louder with ever-increasing rapidity. Now the sound reached a climax.
From the very center of the glinting circle of sea, there was a monstrous splashing sound. A phosphorescent column rose furiously from the waves. It leaped. Water fell back and ... something soared into the air. Sharp, stabbing flashes of almost intolerably white light flared up. The gun-cameras fired their flashbulbs without a sound.
It was then that Terry saw it—in mid-air. He swung the gun-camera, and a flash from another gun showed him that he would miss. He jerked the gun to bear and pulled the trigger. The flash illuminated it vividly. Then night again.
It was torpedo-shaped and excessively slender but very long. It could have been a living thing, frozen by the instantaneous flash. It could have been something made of metal. It leaped a full fifty feet clear of the waves and then tumbled back into the ocean with a colossal splash. Then there was silence, except for the sounds of the sea. Terry had the magazine-rifle still in his hands. Tony and Jug waited with their bazookas ready. It occurred to Terry that yachts are not customarily armed with bazookas.
"That—wasn't a whale," said Deirdre unsteadily.
The recorder bellowed suddenly. It was the hum that had been heard before: the nasty, sixty-cycle hum that surrounded the captive fish. But it was ten, twenty, fifty times as loud as before.
The fish in the bright-sea area went mad. The entire surface whipped itself to spray, as fish leaped frenziedly to get out of the water, which stung and burned where it touched.
Then, very strangely, the splashing stopped. The brightness of the sea decreased. A while later the enormous snarling sound was noticeably less loud than it had been at that first horrible moment.