'Oh!' said the glow-worm. 'I did not know that I had the honour—' and his light almost went out with alarm. 'Yes, his Majesty prefers the outer air as a rule, but he is always to be seen at a beneficent meeting. It will be really a most brilliant affair.'

And so indeed it was. The chief apartment in the rabbit-burrow was beautifully decorated; the floor was patted flat and strewn with scented thyme, and over the entrance a bat hung head downwards. He called out the names of the guests, and at the same time his wings served as curtains—a most economical arrangement. The walls were tastefully lined with dry leaves, cobwebs, and tiny hanging bats. Glowworms innumerable crept between them and over the ceiling, forming a very pretty and twinkling illumination. At the end of this hall stood a throne made of fragments of decayed wood which gave a light of themselves. That was a very pretty sight.

There were a great many guests. Johannes felt very shy in this crowd of strangers, and clung closely to Windekind. He saw wonderful things there. A mole was talking to a field-mouse of the charming effect of the lighting and decorations. Two fat toads sat together in a corner, shaking their heads and lamenting over the persistent drought. A frog tried to walk round the room arm in arm with a lizard; but this was a failure, for he was embarrassed and excited, and now and then made too long a leap, whereby he somewhat damaged the wall decorations.

On the throne sat Oberon, the Elfin King, surrounded by his little train of elves who looked down on the rest of the company with some contempt. The King himself was full of royal condescension, and conversed in the most friendly way with several of the company. He had just arrived from a journey in the East, and wore a strange garment of brightly coloured flower-petals. 'Such flowers do not grow here,' thought Johannes. On his head he had a dark blue flower-cup which still shed a fresh perfume as though it had but just been plucked. In his hand he carried the stamen of a lotus-flower as a sceptre. All the company were struck with silent admiration of his condescension. He had praised the moonlight over the downs, and had said that the glow-worms here were as beautiful as the fire-flies in the East. He had also glanced with approval at the decorations, and a mole had observed that he had nodded his head very graciously.

'Come along,' said Windekind to Johannes. 'I will present you.' And they made their way to the King's throne.

Oberon opened his arms with joy when he saw Windekind, and embraced him. There was a murmur among the guests, and unfriendly glances from the Elfin court. The two fat toads in the corner muttered something about 'flattery' and 'servility' and 'it would not last'—and nodded significantly to each other.

Windekind talked to Oberon for a long time in an unknown language, and then beckoned to Johannes to come forward. 'Shake hands, Johannes,' said the King. 'Windekind's friends are my friends. So far as I can, I will gladly serve you. I will give you a token of our alliance.'

Oberon took a tiny gold key from the chain he wore about his neck and gave it to Johannes, who received it with great respect and clasped it tightly in his hand.

'That key may bring you luck,' the King went on. 'It opens a golden casket which contains a priceless treasure. But where that is I cannot tell you; you must search for it diligently. If you remain good friends with me, and with Windekind, and are steadfast and true, you may very likely succeed.' The Elfin King nodded his handsome head with hearty kindness, and Johannes thanked him, greatly delighted.

Hereupon three frogs, who sat perched on a little cushion of moist moss, began to sing the prelude to a slow waltz, and the couples stood up. Those who did not dance were requested by a green lizard—who acted as master of the ceremonies and who rushed hither and thither very busily—to move into the corners; to the great indignation of the two toads, who complained that they could not see; and then the dancing began. It was very droll at first. Each one danced after his own fashion and naturally imagined that he did it better than any one else. The mice and frogs leaped as high as they could on their hind legs; an old rat spun round so roughly that all the rest had to keep out of his way; and even a fat slug ventured to take a turn with a mole, but soon gave it up, excusing herself by saying that she had a stitch in her side—the real reason was that she could not do it well.