"Let us make a net for Loki," echoed the Æsir. And they all sat down cross-legged on the floor to have a lesson in net-weaving from Heimdal. He found hemp cord in a cupboard, and soon they had contrived a goodly net, big enough to catch several Lokis, if they should have good fisherman's luck.
They dragged the net to the river and cast it in. Thor, being the strongest, held one end of the net, and all the rest drew the other end up and down the stream. They were clumsy and awkward, for they had never used a net before, and did not know how to make the best of it. But presently Thor exclaimed, "Ha! I felt some live thing touch the meshes!"
"So did we!" cried the others. "It must be Loki!" And Loki it was, sure enough; for the Æsir had happened upon the very pool where the great salmon lay basking so peacefully. But when he felt the net touch him, he darted away and hid in a cleft between two rocks. So that, although they dragged the net to and fro again and again, they could not catch Loki in its meshes; for the net was so light that it floated over his head.
"We must weight the net," said Heimdal wisely; "then nothing can pass beneath it." So they tied heavy stones all along the under edge, and again they cast the net, a little below the waterfall. Now Loki had seized the chance to swim further down the stream. But ugh! suddenly he tasted salt water. He was being swept out to sea! That would never do, for he could not live an hour in the sea. So he swam back and leaped straight over the net up into the waterfall, hoping that no one had noticed him. But Thor's sharp eyes had spied the flash of pink and silver, and Thor came running to the place.
"He is here!" he shouted. "Cast in the net above the fall! We have him now!"
When Loki saw the net cast again, so that there was no choice for him but to be swept back over the falls and out to sea, or to leap the net once more still further up the river, he hesitated. He saw Thor in the middle of the stream wading towards him; but behind him was sure death. So he set his teeth and once more he leaped the net. There was a huge splash, a scuffle, a scramble, and the water was churned into froth all about Thor's feet. He was struggling with the mighty fish. He caught him once, but the salmon slipped through his fingers. He caught him again, and this time Thor gripped hard. The salmon almost escaped, but Thor's big fingers kept hold of the end of his tail, and he flapped and flopped in vain. It was the grip of Thor's iron glove; and that is why to this day the salmon has so pointed a tail. The next time you see a salmon you must notice this, and remember that he may be a great-great-great-grand-descendant of Loki.
So Loki was captured and changed back into his own shape, sullen and fierce. But he had no word of sorrow for his evil deeds; nor did he ask for mercy, for he knew that it would be in vain. He kept silent while the Æsir led him all the weary way back to Asgard.
Now the whole world was noisy with the triumph of his capture. As the procession passed along it was joined by all the creatures who had mourned for Balder,—all the creatures who longed to see Loki punished. There were the men of Midgard, the place of human folk, shouting, "Kill him! kill him!" at the top of their lungs; there were armies of little mountain dwarfs in their brown peaked caps, who hobbled along, prodding Loki with their picks; there were beasts growling and showing their teeth as if they longed to tear Loki in pieces; there were birds who tried to peck his eyes, insects who came in clouds to sting him, and serpents that sprang up hissing at his feet to poison him with their deadly bite.
But to all these Thor said, "Do not kill the fellow. We are keeping him for a worse punishment than you can give." So the creatures merely followed and jostled Loki into Asgard, shouting, screaming, howling, growling, barking, roaring, spitting, squeaking, hissing, croaking, and buzzing, according to their different ways of showing hatred and horror.
