“We could spend the next six months here,” Captain Smythe explained, his image standing in Geary’s stateroom aboard
“It takes a lot to kill a
“Sink?”
“You know,” Smythe explained, “when a ship or a boat on a planetary ocean or sea loses buoyancy, when it takes on too much water, it sinks. It goes beneath the water. Some are designed to do that. Sub . . . somethings. But those can come up again. A ship designed to ride on the surface of the water is a write-off if it sinks. That’s how battleships and battle cruisers on planets, on oceans, used to be destroyed. They’d get enough holes in them to sink. I suppose at least a few must have blown up, but usually it was a matter of getting them under the water.”
Geary frowned at Smythe in puzzlement. “Why couldn’t the crews keep operating the battleships? Why did being under the water matter so much?”
“They didn’t have survival suits, Admiral. They couldn’t breathe! And the equipment didn’t work under the water. The engines used . . . internal combustion and . . . steam and . . . other methods that required oxygen and flame and . . . things.”
“Things?” Geary asked, smiling. “Is that the technical term?”
Smythe grinned. “Things. Junk. Stuff. All perfectly good engineering terms. But in all seriousness, if a ship designed to ride on the surface of the water were to sink, it was in some ways like a ship designed to operate in space making a destructive atmospheric entry. It’s not something they’re designed to survive.”
“All right, that comparison I understand. Have you had time to look at any of the data on
“It’s possible.” Smythe threw his hands upward helplessly. “There’s so much about that ship that is almost familiar, but not. As an engineer, it’s a fascinating and frustrating puzzle. Of course, it would help a great deal if we were able to power up any of the components aboard that ship.”
“No.”
“Something small? Something harmless?”
“How can you be sure it’s harmless?” Geary asked.
“Ah . . .” Smythe made the same gesture of confusion and bewilderment. “You have me there, Admiral. But maybe if we found out how at least one piece of equipment worked, we could put a dent in the superstitions developing about that Kick ship.”
“Superstitions?”
“The ghosts,” Smythe said apologetically.
“Captain, have you actually been aboard
“You mean physically? In person? No.” Smythe eyed Geary. “You have?”
“Yes.” Geary felt a sudden urge to shudder come over him and swallowed before he could speak. “I don’t know what the ghosts are, but the sensation is real and powerful. Is there some device that could create a sensation of immaterial dead crowding around you?”
“If they’re
“It might be something totally new to us,” Geary pointed out.
“Which is another reason for investigating the ship’s equipment!” Smythe pointed out triumphantly.
“But all power has been shut down on that ship, and all stored energy sources disconnected. How could something still be operating to unnerve anyone on that ship?”
Smythe leaned back, put a hand to his mouth, and thought. “Maybe . . . no . . . or, hmmm. If it was some sort of vibration or harmonic, operating at a level so low we couldn’t detect it even though humans could somehow sense it, you could in theory at least construct a structure like a ship so that it generated such harmonics naturally.” He nodded and smiled. “That could explain it. Purely guesswork at this point, but if the ship’s structure was designed to generate such harmonics, and the ship was equipped with some device that generated counterharmonics to damp out the effect, then shutting down everything would have shut down the counterharmonic equipment.”
“Seriously?” Geary asked, amazed.
“In