satisfied they do, and look upon every one who prates about the instinct of these creatures as a philosopher of a very old school indeed. Not only does the great swan think, but so does your parrot, and your piping bullfinch, and the little canary that hops on your thumb. All think, and reason, and judge. Should it ever be your fortune to witness the performance of those marvellous birds, exhibited by the graceful Mademoiselle Vandermeersch in the fashionable salons of Paris and London, you will agree with me in the belief that the smallest of them has a mind like yourself.

Most certainly the swan, which our voyageurs were pursuing, thought, and reasoned, and judged, and calculated his distance, and resolved to keep on “the even tenor of his way,” without putting himself to extra trouble by beating the air with his wings, and lifting his heavy body—thirty pounds at least—up into the heavens. His judgment proved sound; for, in less than ten minutes from the commencement of the chase, he had gained a clear hundred yards upon his pursuers, and continued to widen the distance. At intervals he raised his beak higher than usual, and uttered his loud booming note, which fell upon the ears of the voyageurs as though it had been sent back in mockery and defiance.

They would have given up the pursuit, had they not noticed that a few hundred yards farther down the river made a sharp turn to the right. The swan, on reaching this, would no longer have the wind in his favour. This inspired them with fresh hopes. They thought they would be able to overtake him after passing the bend, and then, either get a shot at him, or force him into the air. The latter was the more likely; and, although it would be no great gratification to see him fly off, yet they had become so interested in this singular chase that they desired to terminate it by putting the trumpeter to some trouble. They bent, therefore, with fresh energy to their oars, and pulled onward in the pursuit. First the swan, and after him the canoe, swung round the bend, and entered the new “reach” of the river. The voyageurs at once perceived that the bird now swam more slowly. He no longer “carried sail,” as the wind was no longer in his favour. His wings lay closely folded to his body, and he moved only by the aid of his webbed feet and the current, which last happened to be sluggish, as the river at this part spread over a wide expanse of level land. The canoe was evidently catching up, and each stroke was bringing the pursuers nearer to the pursued.

After a few minutes’ brisk pulling, the trumpeter had lost so much ground that he was not two hundred yards in the advance, and “dead ahead.” His body was no longer carried with the same gracefulness, and the majestic curving of his neck had disappeared. His bill protruded forward, and his thighs began to drag the water in his wake. He was evidently on the threshold of flight. Both François and Basil saw this, as they stood with their guns crossed and ready.

At this moment a shrill cry sounded over the water. It was the scream of some wild creature, ending in a strange laugh, like the laugh of a maniac!

On both sides of the river there was a thick forest of tall trees of the cotton-wood species (Populus angustifolia). From this forest the strange cry had proceeded, and from the right bank. Its echoes had hardly ceased, when it was answered by a similar cry from the trees upon the left. So like were the two, that it seemed as if some one of God’s wild creatures was mocking another. These cries were hideous enough to frighten any one not used to them. They had not that effect upon our voyageurs, who knew their import. One and all of them were familiar with the voice of the white-headed eagle!

The trumpeter knew it as well as any of them, but on him it produced a far different effect. His terror was apparent, and his intention was all at once changed. Instead of rising into the air, as he had premeditated, he suddenly lowered his head, and disappeared under the water!

Again was heard the wild scream and the maniac laugh; and the next moment an eagle swept out from the timber, and, after a few strokes of its broad wing, poised itself over the spot where the trumpeter had gone down. The other, its mate, was seen crossing at the same time from the opposite side.

Presently the swan rose to the surface, but his head was hardly out of the water when the eagle once more uttered its wild note, and, half folding its wings, darted down from above. The swan seemed to have expected this, for before the eagle could reach the surface, he had gone under a second time, and the latter, though passing with the velocity of an arrow, plunged his talons in the water to no purpose. With a cry of disappointment the eagle mounted back into the air, and commenced wheeling in circles over the spot. It was now joined by its mate, and both kept round and round watching for the reappearance of their intended victim.

Again the swan came to the surface, but before either of the eagles could swoop upon him he had for the third time disappeared. The swan is but an indifferent diver; but under such circumstances he was likely to do his best at it. But what could it avail him? He must soon rise to the surface to take breath—each time at shorter intervals. He would soon become fatigued and unable to dive with sufficient celerity, and then his cruel enemies would be down upon him with their terrible talons. Such is the usual result, unless the swan takes to the air, which he sometimes does. In the present case he had built his hopes upon a different means of escape. He contemplated being able to conceal himself in a heavy sedge of bulrushes (Scirpus lacustris) that grew along the edge of the river, and towards these he was evidently directing his course under the water. At each emersion he appeared some yards nearer them, until at length he rose within a few feet of their margin, and diving again was seen no more! He had crept in among the sedge, and no doubt was lying with only his head, or part of it, above the water, his body concealed by the broad leaves of the nymphae, while the head itself could not be distinguished among the white flowers that lay thickly along the surface. The eagles now wheeled over the sedge, flapping the tops of the bulrushes with their broad wings, and screaming with disappointed rage. Keen as were their eyes they could not discover the hiding-place of their victim. No doubt they would have searched for it a long while, but the canoe—which they now appeared to notice for the first time—had floated near; and, becoming aware of their own danger, both mounted into the air again, and with a farewell scream flew off, and alighted at some distance down the river.

“A swan for supper!” shouted François, as he poised his gun for the expected shot.

The canoe was headed for the bulrushes near the point where the trumpeter had been last seen; and a few strokes of the paddles brought the little craft with a whizzing sound among the sedge. But the culms of the rushes were so tall, and grew so closely together, that the canoemen, after entering, found to their chagrin they could not see six feet around them. They dared not stand up, for this is exceedingly dangerous in a birch canoe, where the greatest caution is necessary to keep the vessel from careening over. Moreover, the sedge was so thick, that it was with difficulty they could use their oars. They remained stationary for a time, surrounded by a wall of green bulrush. They soon perceived that that would never do, and resolved to push back into the open water. Meanwhile Marengo had been sent into the sedge, and was now heard plunging and sweltering about in search of the game. Marengo was not much of a water-dog by nature, but he had been trained to almost every kind of hunting, and his experience among the swamps of Louisiana had long since relieved him of all dread for the water. His masters therefore had no fear but that Marengo would “put up”