“I say you are an eft,” said the otter, “and therefore you are, and not fit food for gentlefolk like me and my children; you may stay there till the salmon eat you.” She knew the salmon would not, but she wished to frighten poor Tom.

“What are salmon?” asked Tom.

“Fish, you eft; great fish, nice to eat. They are the lords of the fish, and we are lords of the salmon;” and she laughed again. “They are coming soon, children, coming soon; I can smell the rain coming up off the sea. Then hurrah for fresh salmon and plenty of eating all day long.”

The otter grew so proud that she turned head over heels twice, and then stood upright half out of the water, grinning like a Cheshire cat.

“And where do they come from?” asked Tom.

“Out of the sea, eft,—the great wide sea, where they might stay and be safe if they liked.”

Then the otter sailed away down the brook, and Tom saw her no more for that time. And lucky it was for her that she did so; for no sooner was she gone than down the bank came seven little rough terrier dogs, snuffing and yapping, grubbing and splashing, in full cry after the otter.

Tom hid among the water-lilies till they were gone; for he could not guess that they were the water-fairies come to help him. But he could not help thinking of what the otter had said about the great river and the broad sea. As he thought, he longed to go and see them. He could not tell why; but the more he thought, the more he grew discontented with the narrow little stream in which he lived, and with all his companions. He wished to get out into the wide, wide world, and enjoy all the wonderful sights of which he was sure it was full.

Once he set off to go down the stream, but the stream was very low, and when he came to the shallows he could not keep under water, for there was no water left to keep under. So the sun burned his back and made him sick; and he went back again and lay quiet in the pool for a whole week more.

Then on the evening of a very hot day he saw a wonderful sight. He had been very stupid all day, and so had the trout; for they would not move an inch to take a fly, though there were thousands on the water; but lay dozing on the bottom under the shade of the stones. Tom lay dozing too, and was glad to cuddle their smooth, cool sides, for the water was warm and unpleasant.