I went back and hunted awhile for the nest among the bogs of a little bay; then left the search to investigate a strange call that sounded continuously farther up the shore. It came from some hidden spot in the tall grass, an eager little whistling cry, reminding me somehow of a nest of young fish-hawks.
As I waded cautiously among the bogs, trying to locate the sound, I came suddenly upon the loon's nest—just the bare top of a bog, where the mother bird had pulled up the grass and hollowed the earth enough to keep the eggs from rolling out. They were there on the bare ground, two very large olive eggs with dark blotches. I left them undisturbed and went on to investigate the crying, which had stopped a moment as I approached the nest.
Presently it began again behind me, faint at first, then louder and more eager, till I traced it back to Hukweem's household. But there was nothing here to account for it, only two innocent-looking eggs on top of a bog. I bent over to examine them more closely. There, on the sides, were two holes, and out of the holes projected the points of two tiny bills. Inside were two little loons, crying at the top of their lungs, "Let me out! O let me out! It's hot in here. Let me out—Oooo-eee! pip-pip-pip!"
But I left the work of release to the mother bird, thinking she knew more about it. Next day I went back to the place, and, after much watching, saw two little loons stealing in and out among the bogs, exulting in their freedom, but silent as two shadows. The mother bird was off on the lake, fishing for their dinner.
Hukweem's fishing is always an interesting thing to watch. Unfortunately he is so shy that one seldom gets a good opportunity. Once I found his favorite fishing ground, and came every day to watch him from a thicket on the shore. It was of little use to go in a canoe. At my approach he would sink deeper and deeper in the water, as if taking in ballast. How he does this is a mystery; for his body is much lighter than its bulk of water. Dead or alive, it floats like a cork; yet without any perceptible motion, by an effort of will apparently, he sinks it out of sight. You are approaching in your canoe, and he moves off slowly, swinging his head from side to side so as to look at you first with one eye, then with the other. Your canoe is swift; he sees that you are gaining, that you are already too near. He swings on the water, and sits watching you steadily. Suddenly he begins to sink, deeper and deeper, till his back is just awash. Go a little nearer, and now his body disappears; only his neck and head remain above water. Raise your hand, or make any quick motion, and he is gone altogether. He dives like a flash, swims deep and far, and when he comes to the surface will be well out of danger.
If you notice the direction of his bill as it enters the water, you can tell fairly well about where he will come up again. It was confusing at first, in chasing him, to find that he rarely came up where he was expected. I would paddle hard in the direction he was going, only to find him far to the right or left, or behind me, when at last he showed himself. That was because I followed his body, not his bill. Moving in one direction, he will turn his head and dive. That is to mislead you, if you are following him. Follow his bill, as he does himself, and you will be near him when he rises; for he rarely turns under water.
With two good men to paddle, it is not difficult to tire him out. Though he swims with extraordinary rapidity under water—fast enough to follow and catch a trout—a long deep dive tires him, and he must rest before another. If you are chasing him, shout and wave your hat the moment he appears, and paddle hard the way his bill points as he dives again. The next time he comes up you are nearer to him. Send him down again quick, and after him. The next time he is frightened to see the canoe so close, and dives deep, which tires him the more. So his disappearances become shorter and more confused; you follow him more surely because you can see him plainly now as he goes down. Suddenly he bursts out of water beside you, scattering the spray into your canoe. Once he came up under my paddle, and I plucked a feather from his back before he got away.
This last appearance always scares him out of his wits, and you get what you have been working hard for—a sight of Hukweem getting under way. Away he goes in a smother of spray, beating the water with his wings, kicking hard to lift himself up; and so for a hundred yards, leaving a wake like a stern-wheel steamer, till he gathers headway enough to rise from the water.
After that first start there is no sign of awkwardness. His short wings rise and fall with a rapidity that tries the eye to follow, like the rush of a coot down wind to decoys. You can hear the swift, strong beat of them, far over your head, when he is not calling. His flight is very rapid, very even, and often at enormous altitudes. But when he wants to come down he always gets frightened, thinking of his short wings, and how high he is, and how fast he is going. On the ocean, in winter, where he has all the room he wants, he sometimes comes down in a great incline, miles long, and plunges through and over a dozen waves, like a dolphin, before he can stop. But where the lake is small, and he cannot come down that way, he has a dizzy time of it.