In an old magazine she ran across a statement made in 1898, the year of her birth, by somebody named Crookes, a great chemist, to the effect that by 1931 folks would either have to stop eating wheat or increase the crop by taking nitrogen out of the air. That set her to studying wheat, rice, millet, maize, barley, oats, and rye. Though the farm paper often spoke about the possibilities of plant breeding, she investigated the new Marquis wheat and saw that even that marvel would not go far toward supplying twenty billion pounds.

No, instead of being the last war, it was just the beginning of a desperate struggle for food. She was glad in her heart that Horatio had died childless.

All the world was beginning to feel the pinch of hunger—all except America, which had forgotten how cheap food used to be. She had heard her father tell of his first trip on a Long Island Sound steamer, back in 1856. He declared upon honor that for half a dollar a gluttonous passenger might eat of beef, lamb, pig, turkey, chicken, duck, goose, wild turkey, prairie chicken, mallard, teal, canvas-back, wild goose, brook trout, bluefish, butterfish, mackerel, oysters, turtle, terrapin, breads, vegetables, jellies, fruits, creams, and ices. No money could buy such a meal in 1917. And after the next war, America would be glad to get what Austria was getting—less than enough to prevent rickets in half the children.

Even near her the game was virtually gone, and she rarely saw deer except in her father’s woods. If mankind really put its mind to the task, it could kill off all the remaining wild food in a single year. Just now it was too busy killing off its choicest youths.

From every side the cities were shutting in upon her. Every half hour she saw a steamer pass her island on its way after iron ore to make guns and shells. That was why the patrol boat was so busy. If the enemy could block this channel, the enemy could win the war and then citify every foot of earth. Of course Captain Jack Gillies would not let the Germans block the channel, but he could not prevent Americans from crowding it with steamers. After the war there would be a steady procession of them, steaming daily and nightly toward the pole.

And some day these straits would be fought for just as the Dardanelles had always been fought for. All this pious chatter about a lasting peace was rubbish, as anybody who had studied geography ought to see.

How much of this pessimism was due to Jean’s own poverty is hard to say, but she was in no sense penurious. The little pauper was so friendly with the millions of miles in her star-sown nightly sky that she rarely counted money in less than millions. Some day a steel man would come along and try to buy her island to use for a coaling station. Well, he couldn’t have it, not for a million dollars.

Chapter 15. Phosphorus

The last day of 1917 came, but she did not attend the grange party to see the old year out. At nine o’clock she lighted her candle, wished daddy a happy New Year, and went to bed.

She awoke long before daylight, and wondered what the new year would bring. Perhaps her father would slip away and leave her all alone. The thought was intolerable, and she sprang out of bed. It was far too early to get breakfast, but she dressed herself warmly and went out.