“Did you see anything over there?” asked his father.
“Well,” said Sam, “it’s a swampy pond with a lot of reeds and cattails. I don’t think it would be any good for fishing. And it’s hard to get to—you have to cross a swamp.”
“See anything?” repeated Mr. Beaver.
“I saw a muskrat,” said Sam, “and a few Red-winged Blackbirds.”
Mr. Beaver looked up from the wood stove, where the fish were sizzling in a pan.
“Sam,” he said, “I know you like to go exploring. But don’t forget—these woods and marshes are not like the country around home in Montana. If you ever go over to that pond again, be careful you don’t get lost. I don’t like you crossing swamps. They’re treacherous. You could step into a soggy place and get bogged down, and there wouldn’t be anybody to pull you out.”
“I’ll be careful,” said Sam. He knew perfectly well he would be going back to the pond where the swans were. And he had no intention of getting lost in the woods. He felt relieved that he had not told his father about seeing the swans, but he felt queer about it, too. Sam was not a sly boy, but he was odd in one respect: he liked to keep things to himself. And he liked being alone, particularly when he was in the woods. He enjoyed the life on his father’s cattle ranch in the Sweet Grass country in Montana. He loved his mother. He loved Duke, his cow pony. He loved riding the range. He loved watching the guests who came to board at the Beaver’s ranch every summer.
But the thing he enjoyed most in life was these camping trips in Canada with his father. Mrs. Beaver didn’t care for the woods, so she seldom went along—it was usually just Sam and Mr. Beaver. They would motor to the border and cross into Canada. There Mr. Beaver would hire a bush pilot to fly them to the lake where his camp was, for a few days of fishing and loafing and exploring. Mr. Beaver did most of the fishing and loafing. Sam did the exploring. And then the pilot would return to take them out. His name was Shorty. They would hear the sound of his motor and run out and wave and watch him glide down on to the lake and taxi his plane in to the dock. These were the pleasantest days of Sam’s life, these days in the woods, far, far from everywhere—no automobiles, no roads, no people, no noise, no school, no homework, no problems, except the problem of getting lost. And, of course, the problem of what to be when he grew up. Every boy has that problem.
After supper that evening, Sam and his father sat for a while on the porch. Sam was reading a bird book.
“Pop,” said Sam, “do you think we’ll be coming back to camp again about a month from now—I mean, in about thirty-five days or something like that?”
“I guess so,” replied Mr. Beaver. “I certainly hope so. But why thirty-five days? What’s so special about thirty-five days?”
“Oh, nothing,” said Sam. “I just thought it might be very nice around here in thirty-five days.”
“That’s the craziest thing I ever heard of,” said Mr. Beaver. “It’s nice here all the time.”
Sam went indoors. He knew a lot about birds, and he knew it would take a swan about thirty-five days to hatch her eggs. He hoped he could be at the pond to see the young ones when they came out of the eggs.
Sam kept a diary—a daybook about his life. It was just a cheap notebook that was always by his bed. Every night, before he turned in, he would write in the book. He wrote about things he had done, things he had seen, and thoughts he had had. Sometimes he drew a picture. He always ended by asking himself a question so he would have something to think about while falling asleep. On the day he found the swan’s nest, this is what Sam wrote in his diary:
I saw a pair of trumpeter swans today on a small pond east of camp. The female has a nest with eggs in it. I saw three, but I’m going to put four in the picture—I think she was laying another one. This is the greatest discovery I ever made in my entire life. I did not tell Pop. My bird book says baby swans are called cygnets. I am going back tomorrow to visit the great swans again. I heard a fox bark today. Why does a fox bark? Is it because he is mad, or worried, or hungry, or because he is sending a message to another fox? Why does a fox bark?
Sam closed his notebook, undressed, crawled into his bunk, and lay there with his eyes closed, wondering why a fox barks. In a few minutes he was asleep.
THE POND Sam had discovered on that spring morning was seldom visited by any human being. All winter, snow had covered the ice; the pond lay cold and still under its white blanket. Most of the time there wasn’t a sound to be heard. The frog was asleep. The chipmunk was asleep. Occasionally a jay would cry out. And sometimes at night the fox would bark—a high, rasping bark. Winter seemed to last forever.
But one day a change came over the woods and the pond. Warm air, soft and kind, blew through the trees. The ice, which had softened during the night, began to melt. Patches of open water appeared. All the creatures that lived in the pond and in the woods were glad to feel the warmth. They heard and felt the breath of spring, and they stirred with new life and hope. There was a good, new smell in the air, a smell of earth waking after its long sleep. The frog, buried in the mud at the bottom of the pond, knew that spring was here. The chickadee knew and was delighted (almost everything delights a chickadee). The vixen, dozing in her den, knew she would soon have cubs. Every creature knew that a better, easier time was at hand—warmer days, pleasanter nights. Trees were putting out green buds; the buds were swelling. Birds began arriving from the south. A pair of ducks flew in. The Red-winged Blackbird arrived and scouted the pond for nesting sites. A small sparrow with a white throat arrived and sang, “Oh, sweet Canada, Canada, Canada!”
And if you had been sitting by the pond on that first warm day of spring, suddenly, toward the end of the afternoon, you would have heard a stirring sound high above you in the air—a sound like the sound of trumpets.
“Ko-hoh, ko-hoh!”
And if you had looked up, you would have seen, high overhead, two great white birds. They flew swiftly, their legs stretched out straight behind, their long white necks stretched out ahead, their powerful wings beating steady and strong. “Ko-hoh, ko-hoh, ko-hoh!” A thrilling noise in the sky, the trumpeting of swans.
When the birds spotted the pond, they began circling, looking the place over from the air. Then they glided down and came to rest in the water, folding their long wings neatly along their sides and turning their heads this way and that to study their new surroundings. They were Trumpeter Swans, pure white birds with black bills. They had liked the looks of the swampy pond and had decided to make it their home for a while and raise a family.
The two swans were tired from the long flight. They were glad to be down out of the sky. They paddled slowly about and then began feeding, thrusting their necks into the shallow water and pulling roots and plants from the bottom. Everything about the swans was white except their bills and their feet; these were black. They carried their heads high. The pond seemed a different place because of their arrival.
For the next few days, the swans rested. When they were hungry, they ate. When they were thirsty—which was a great deal of the time—they drank. On the tenth day, the female began looking around to find a place to build her nest.
In the spring of the year, nest-building is uppermost in a bird’s mind: it is the most important thing there is. If she picks a good place, she stands a good chance of hatching her eggs and rearing her young. If she picks a poor place, she may fail to raise a family. The female swan knew this; she knew the decision