The Solar Magnet Part 1

The Solar Magnet.

by Sterner St. Paul Meek.

The milling crowd in front of the Capitol suddenly grew quiet. A tall portly figure came out onto the porch of the building and stepped before a microphone erected on the steps. A battery of press cameras clicked. A newsreel photographer ground away on his machine. Wild cheers rent the air. The President held up his hand for silence. As the cheering died away he spoke into the microphone.

"My countrymen," he said, "the Congress of the United States has met in extraordinary session and is ready to cope with the condition with which we are confronted. While they deliberate as to the steps to be taken, it is essential that you meet this danger, if it be a danger, with the bravery and the calm front which has always characterized the people of the United States in times of trial and danger. You may rest a.s.sured--"

A slightly built, inconspicuous man who had followed the President out onto the porch was surveying the crowd intently. He turned and spoke in an undertone to a second man who mysteriously appeared from nowhere as the first man spoke. He listened for a moment, nodded, and edged closer to the President. The first man slipped un.o.btrusively down the Capitol steps and mingled with the crowd.

"--that no steps will be neglected which may prove of value," went on the President. "The greatest scientists of the country have gathered in this city in conference and they undoubtedly will soon find a simple and natural explanation for what is happening. In the meantime--"

The President paused. From the crowd in front of him came a sudden disturbance. A man sprang free of the crowd and broke through the restraining cordon of police. In his hand gleamed an ugly blue steel automatic pistol. Quickly he leveled it and fired. A puff of dust came from the Capitol. The bullet had landed a few inches from one of the lower windows, fifty feet from where the President stood. He raised his weapon for a second shot but it was never fired. The man who had come down the Capitol steps sprang forward like a cat and grasped the weapon.

For a moment the two men struggled, but only for a moment. From the crowd, stunned for a moment by the sheer audacity of the attack, came a roar of rage. The police closed in about the struggling men but the crowd rolled over them like a wave. The captor shouted his ident.i.ty and tried to display the gold badge of the secret service but the mob was in no state of mind to listen. The police were trampled underfoot and the would-be a.s.sa.s.sin torn from the hands of the secret service operative. Every man in reach tried to strike a blow. The secret service man was buffeted and thrown aside. Realizing that the affair had been taken out of his hands, he made his way to the rear of the Capitol where his badge gained him ready pa.s.sage through the cordon of police. He entered the building and reappeared in a few moments by the side of the President.

Two hours later he leaned forward in his chair in Dr. Bird's private laboratory in the Bureau of Standards and spoke earnestly.

"Dr. Bird," he said, "that bullet was never meant for the President.

That man was after bigger game."

The famous scientist nodded thoughtfully.

"Even a very rotten pistol shot should have come closer to him," he replied. "He must have missed by a good forty feet."

"He missed by a matter of inches. Doctor, that bullet struck the Capitol only two inches from a window. In that window was standing a man. The bullet was intended for the occupant of that window. I was directly behind him when he raised his weapon for a second shot and I am sure of his aim. He deliberately ignored the President and aimed again at that window. That was when I tackled him."

"Who was standing there, Carnes?"

"_You_ were, Doctor."

Dr. Bird whistled.

"Then you think that bullet was intended for me?"

"I am sure of it, Doctor. That fact proves one thing to me. You are right in your idea that this whole affair is man-made and not an accident of nature. The guiding intelligence back of it fears you more than he fears anyone else and he took this means to get rid of you un.o.btrusively. Attention was focused on the President. Your death would have been laid to accident. It was a clever thought."

"It does look that way, Carnes," said the doctor slowly. "If you are right, this incident confirms my opinion. There is only one man in the world clever enough to have disturbed the orderly course of the seasons, and such a plan for my a.s.sa.s.sination would appeal to his love of the dramatic."

"You mean--"

"Ivan Saranoff, of course."

"We are pretty sure that he hasn't got back to the United States, Doctor."

"You may be right but I am sure of nothing where that man is concerned.

However, that fact has no bearing. He may be operating from anywhere.

His organization is still in the United States."

A knock sounded at the door. In response to the doctor's command a messenger entered and presented a letter. Dr. Bird read it and dropped it in a waste basket.

"Tell them that I am otherwise engaged just now," he said curtly. The messenger withdrew. "It was just a summons to another meeting of the council of scientists," he said to Carnes. "They'll have to get along without me. All they'll do anyway will be to read a lot of dispatches and wrangle about data and the relative accuracy of their observations.

Herriott will lecture for hours on celestial mechanics and propound some fool theory about a hidden body, which doesn't exist, and its possible influence, which would be nil, on the inclination of the earth's axis.

After wasting four hours without a single constructive idea being put forward, they will gravely conclude that the sun rose fifty-three seconds earlier at the fortieth north parallel than it did yesterday and correspondingly later at the fortieth south parallel. I know that without wasting time."

"Was it fifty-three seconds to-day, Doctor?"

"Yes. This is the twentieth of July. The sun should have risen at 4:52, sixteen minutes later than it rose on June twentieth and fifty-three seconds later than it rose yesterday. Instead it rose at 4:20, sixteen minutes _earlier_ than it did on June twentieth and fifty-three seconds earlier than yesterday."

"I don't understand what is causing it, Doctor. I have tried to follow your published explanations, but they are a little too deep for me."

"As to the real underlying cause, I am in grave doubts, Carnes, although I can make a pretty shrewd guess. As to the reason for the unnatural lengthening of the day, the explanation is simplicity itself. As you doubtless know, the earth revolves daily on its axis. At the same time, it is moving in a great ellipse about the sun, an ellipse which it takes it a year to cover. If the axis of rotation of the earth were at right angles to the plane of its...o...b..t; in other words, if the earth's equator lay in the plane of the earth's movement about the sun, each day would be of the same length and there would be no seasons. Instead of this being the case, the axis of rotation of the earth is tipped so that the angle between the equator and the elliptic is 23-1/2."

"I seem to remember something of the sort from my school days."

"This angle of tilt may be a.s.sumed to be constant, for I won't bother with the precessions, nutations and other minor movements considered in accurate computations. As the earth moves around the sun, this tilt gives rise to what we call the sun's declination. You can readily see that at one time in the year, the north pole will be at its nearest point to the sun, speaking in terms of tilt and not in miles, while at another point on the elliptic, it will be farthest from the sun and the south pole nearest. There are two midway points when the two poles are practically equidistant."

"Then the days and nights should be of equal length."

"They are. These are the periods of the equinoxes. The point at which the sun is nearest to the south pole we call the winter solstice, and the opposite point, the summer solstice. The summer solstice is on June twenty-first. At that time the declination of the sun is 23-1/2 north of the equatorial line. It starts to decrease until, six months later, it reaches a minus declination of 23-1/2 and is that far south of the line. The longest day in the northern hemisphere is naturally June twenty-first."

"And the shortest day when the sun has the greatest minus declination."

"Precisely, at the winter solstice. Now to explain what is happening.

The year went normally until June twenty-first. That day was of the correct length, about fourteen hours and fifty minutes long. The twenty-second should have been shorter. Instead, it was longer than the twenty-first. Each day, instead of getting shorter as it should at this time of year, is getting longer. We have already gained some thirty-two minutes of sunlight at this lat.i.tude. The explanation is that the angle between the equator and the elliptic is no longer 23-1/2 as it has been from time immemorial, but it is greater. If the continuing tilt keeps up long enough, the obliquity will be 90. When that happens, there will be perpetual midday at the north pole and perpetual night at the south pole. The whole northern hemisphere will be bathed in a continuous flood of sunlight while the southern hemisphere will be a region of cold and dark. The condition of the earth will resemble that of Mercury where the same face of the planet is continually facing the sun."

"I understand that all right, but I am still in the dark as to what is causing this increase of tilt."

"No more than I am, old dear. Herriott keeps babbling about a hidden body which is drawing the earth from its normal axial rotation, but the fool ignores the fact that a body of a size sufficient to disturb the earth would throw every motion of the solar system into a state of chaos. Nothing of the sort has happened. Ergo, no external force is causing it. I am positive that the force which is doing the work is located on the earth itself. Furthermore, unless my calculations are badly off, this force is located on or very near the surface of the earth at approximately the sixty-fifth degree of north lat.i.tude."

"How can you tell that, Doctor?"

"It would take me too long to explain, Carnes. I will, however, qualify my statement a little. Either a variable force is being used or else a constant force located where I have said. The sixty-fifth parallel is a long line. The exact location and the nature of that force, we have to find. If it be man-made, and I'll bet my bottom dollar that it is, we will also have to destroy it. If we fail, we'll see this world plunged into such a riot of war and bloodshed as has never before been known. It will be literally a fight of mankind for a place in the sun. Due to its favorable location in the new position of the earth, it is more than probable that Russia would emerge as the dominant power."

"Undertaking to destroy a thing that you don't know the location of and of whose existence you aren't even sure is a pretty big contract."