They were little jellylike creatures, roughly spherical in shape, with their bodies protected by almost infinitely thin, silicious shells that possessed a silvery luster. From dozens of holes in the fragile shells protruded fat, jellylike tentacles that waved and moved restlessly, forever in search of food.
Under the microscope the shells were partly transparent, and within the jellylike body inside the shell could be seen a single dark spot.
"That blotch in their shells seems to be the nucleus, or else their stomach. I can't quite make out if they're one-celled animals like am[oe]bæ, or if they're really complex creatures."
"Rum little beggars," said Davis without removing his gaze from the eyepiece. "They're separate animals, anyway. Odd that they should make a jellylike mass."
"Move the slide about a little," suggested Gerrod. "You'll see how they do that. You're looking at individuals now. Sometimes—and I think it's when food gets scarce—they twine their tentacles together and the tentacles actually seem to join, as if they were welded into one. In fact, as far as nourishment goes, they do seem to become a single organism. That's when they're so noticeably jellylike."
Davis watched them curiously for a few moments, and then straightened up. He moved restlessly about the room.
"The funny thing," said Gerrod cheerfully, ignoring Davis' evident gloom, "is that they seem to be able to move about. See this test tube? They've climbed up the sides of the glass until they almost reach the top."
"I know," said Davis uninterestedly. "When we took the crew off that yacht, they showed us where the jellylike mass seemed to be slowly creeping up the sides of the ship. Looked like exaggerated capillary action."
Gerrod listened with a thoughtful frown.
"I wonder——" he began, but Davis turned to him suddenly.
"Look here, Teddy, I'm in a mess. I want your advice."
Gerrod put down his test tubes and sat on one of the tables in the laboratory, swinging his legs and preparing to be properly sympathetic with Davis' plight, which he already knew perfectly well.
"Go ahead."
"It's like this," said Davis reluctantly. "I liked Nita tremendously the first time I saw her, and she seemed to like me, too. I called on her, and she seemed to like me better. And I kept on calling. I must have pretty well infested her house, but she didn't seem to mind it, you know——"
Gerrod nodded sympathetically.
"I know."
"Well," said Davis savagely, "I found out I was pretty badly gone on her, and last week I was just getting up the nerve to propose—and I know she wouldn't have been displeased—when that infernal father of hers began to interfere."
"He asked you quite pleasantly," said Gerrod with a faint smile, "exactly why it was that you were coming around so often."
"And I told him," said Davis, suddenly plunged into gloom again. "It was rather premature, because I hadn't talked to Nita, but I told her father I wanted to marry her, and I loved her and all that."
"And her father," suggested Gerrod, "asked what your prospects were, and the rest of it. It takes a millionaire to be really middle class."
"That's what he did," admitted Davis miserably. "I told him my pay amounted to something, and I had about two or three thousand a year income from stocks and bonds and such things, and he laughed at me. Told me how much Nita cost him. Damn it, I don't care about how much Nita pays for dresses!"
"We men are deuced impractical," said Gerrod with a smile. "But what was her father's next move?"
"Oh"—Davis looked as if he could weep—"he was polite and all that, and said how much he liked me and such rot. Then he asked me not to see Nita again until I was in a position to offer her the things she had been raised to expect. You see the idea. He put it that he didn't want Nita to learn to care for me unless it were possible for me to make her happy and so on. It made me sick."
"I know." Gerrod nodded again. "He practically put you on honor to preserve Nita's happiness at the cost of your own."
"Damn him, yes!" Davis clenched his fists. "But Nita does care something about me. I know she does!"
Gerrod watched Davis with eyes from which he had banished every trace of a twinkle, until Davis had calmed down a little. Then he said cheerfully:
"Let's go ask Evelyn about it. His late majesty, King Solomon, once remarked that women should have the wisdom of the serpent, among other qualifications. We'll see if Evelyn comes up to Solomon's specifications."
He led the morose Davis out of the room.
The great American public became alarmed and rather resentful when its harbors were blocked by the silvery jelly. It felt, though, that the Silver Menace was more of an imposition on the part of mother nature than anything else.
Passenger traffic with Europe could be maintained by air, and freight could probably be routed through the far Northern seas to which the Silver Menace had not yet penetrated. The public considered it an annoyance, and those who were accustomed to go to the seashore lot their vacations were disgusted that the mountains would receive them that summer.
They were quite sure they did not want to go down where that slimy, disgusting, musklike odor from the stilly, silent silver sea would make their days unpleasant and the nights unendurable. Fresh fish, too, became almost prohibitive in price, as the fishing fleets were immured in the harbors that had now become mirrorlike masses of the disgusting jelly.
The public resented those things, but was not really afraid. It was not until nearly a week, after the closing of the harbors had passed that the world was informed of the Silver Menace's real threat to the human race, and began to feel little shivers of horror-stricken apprehension when it looked at the morning papers.
The news was at first passed about in swift, furtive rumors, but half believed as something too horrible to be credited. The rumors grew, however, and became more circumstantial, but the newspapers remained silent.
It is known now that the government had ordered that no hint of the new danger be allowed to become public, while its scientists worked night and day to discover a means of combating this silent, relentless threat that menaced our whole existence. Whispers flew about and became magnified, but the facts themselves could not be magnified.
At last the government could keep silence no longer, and the world was informed of the true malignity of the Silver Menace. The silvery jelly had reached the American coasts, invaded and conquered the harbors, and was even then rapidly solidifying the rivers, but its threat did not end there.
Just as it had crept up the sides of Gerrod's test tubes, and as it had overwhelmed the yacht, now it crept up the beaches. Slowly and inexorably die slimy masses of jelly crept above the water line. The beaches were buried below thick blankets of sticky, shimmering animalcules and still the menace grew.
They overwhelmed all obstacles placed in their path. The whole green, fertile earth was threatened with burial beneath a mantle of slimy, silvery, glistening horror!
CHAPTER V.
Gerrod watched Davis walking hastily down to the little summerhouse, and laughed.
"Evelyn," he said, still chuckling, "you have truly the wisdom of the serpent and the gentleness of the dove. Davis falls in love with Nita. Nita's father forbids Davis the house, and then you resurrect a college friendship and invite Nita down here so their little romance can be completed. Why are women so willing to go to so much trouble for mere men?"
Evelyn slipped her arm in her husband's, and smiled up at him.
"Well-l-l," she said in mock hesitation, "perhaps this time it was because Davis is so handsome I wanted to keep out of the temptation of falling in love with him myself."