John Tolkien - The Hobbit

“I am like a burglar that can’t get away, but must go on miserably burgling the same house day after day,” he thought. “This is the dreariest and dullest part of all this wretched, tiresome, uncomfortable adventure! I wish I was back in my hobbit-hole by my own warm fireside with the lamp shining!” He often wished, too, that he could get a message for help sent to the wizard, but that of course was quite impossible; and he soon realized that if anything was to be done, it would have to be done by Mr. Baggins, alone and unaided.

Eventually, after a week or two of this sneaking sort of life, by watching and following the guards and taking what chances he could, he managed to find out where each dwarf was kept. He found all their twelve cells in different parts of the palace, and after a time he got to know his way about very well. What was his surprise one day to overhear some of the guards talking and to learn that there was another dwarf in prison too, in a specially deep dark place. He guessed at once, of course, that that was Thorin; and after a while he found that his guess was right. At last after many difficulties he managed to find the place when no one was about, and to have a word with the chief of the dwarves.

Thorin was too wretched to be angry any longer at his misfortunes, and was even beginning to think of telling the king all about his treasure and his quest (which shows how low-spirited he had become), when he heard Bilbo’s little voice at his keyhole. He could hardly believe his ears. Soon however he made up his mind that he could not be mistaken, and he came to the door and had a long whispered talk with the hobbit on the other side.

So it was that Bilbo was able to take secretly Thorin’s message to each of the other imprisoned dwarves, telling them that Thorin their chief was also in prison close at hand, and that no one was to reveal their errand to the king, not yet, nor before Thorin gave the word. For Thorin had taken heart again hearing how the hobbit had rescued his companions from the spiders, and was determined once more not to ransom himself with promises to the king of a share in the treasure, until all hope of escaping in any other way had disappeared; until in fact the remarkable Mr. Invisible Baggins (of whom he began to have a very high opinion indeed) had altogether failed to think of something clever.

The other dwarves quite agreed when they got the message. They all thought their own shares in the treasure (which they quite regarded as theirs, in spite of their plight and the still unconquered dragon) would suffer seriously if the Wood-elves claimed part of it, and they all trusted Bilbo. Just what Gandalf had said would happen, you see. Perhaps that was part of his reason for going off and leaving them.

Bilbo, however, did not feel nearly so hopeful as they did. He did not like being depended on by everyone, and he wished he had the wizard at hand. But that was no use: probably all the dark distance of Mirkwood lay between them. He sat and thought and thought, until his head nearly burst, but no bright idea would come. One invisible ring was a very fine thing, but it was not much good among fourteen. But of course, as you have guessed, he did rescue his friends in the end, and this is how it happened.

One day, nosing and wandering about, Bilbo discovered a very interesting thing: the great gates were not the only entrance to the caves. A stream flowed under part of the lowest regions of the palace, and joined the Forest River some way further to the east, beyond the steep slope out of which the main mouth opened. Where this underground watercourse came forth from the hillside there was a water-gate. There the rocky roof came down close to the surface of the stream, and from it a portcullis could be dropped right to the bed of the river to prevent anyone coming in or out that way. But the portcullis was often open, for a good deal of traffic went out and in by the water-gate. If anyone had come in that way, he would have found himself in a dark rough tunnel leading deep into the heart of the hill; but at one point where it passed under the caves the roof had been cut away and covered with great oaken trapdoors. These opened upwards into the king’s cellars. There stood barrels, and barrels, and barrels; for the Wood-elves, and especially their king, were very fond of wine, though no vines grew in those parts. The wine, and other goods, were brought from far away, from their kinsfolk in the South, or from the vineyards of Men in distant lands.

Hiding behind one of the largest barrels Bilbo discovered the trapdoors and their use, and lurking there, listening to the talk of the king’s servants, he learned how the wine and other goods came up the rivers, or over land, to the Long Lake. It seemed a town of Men still throve there, built out on bridges far into the water as a protection against enemies of all sorts, and especially against the dragon of the Mountain. From Lake-town the barrels were brought up the Forest River. Often they were just tied together like big rafts and poled or rowed up the stream; sometimes they were loaded on to flat boats.

When the barrels were empty the elves cast them through the trapdoors, opened the water-gate, and out the barrels floated on the stream, bobbing along, until they were carried by the current to a place far down the river where the bank jutted out, near to the very eastern edge of Mirkwood. There they were collected and tied together and floated back to Lake-town, which stood close to the point where the Forest River flowed into the Long Lake.

For some time Bilbo sat and thought about this water-gate, and wondered if it could be used for the escape of his friends, and at last he had the desperate beginnings of a plan.

The evening meal had been taken to the prisoners. The guards were tramping away down the passages taking the torchlight with them and leaving everything in darkness. Then Bilbo heard the king’s butler bidding the chief of the guards good-night.

“Now come with me,” he said, “and taste the new wine that has just come in. I shall be hard at work tonight clearing the cellars of the empty wood, so let us have a drink first to help the labour.”

“Very good,” laughed the chief of the guards. “I’ll taste with you, and see if it is fit for the king’s table. There is a feast tonight and it would not do to send up poor stuff!”

When he heard this Bilbo was all in a flutter, for he saw that luck was with him and he had a chance at once to try his desperate plan. He followed the two elves, until they entered a small cellar and sat down at a table on which two large flagons were set. Soon they began to drink and laugh merrily. Luck of an unusual kind was with Bilbo then. It must be potent wine to make a wood-elf drowsy; but this wine, it would seem, was the heady vintage of the great gardens of Dorwinion, not meant for his soldiers or his servants, but for the king’s feasts only, and for smaller bowls not for the butler’s great flagons.

Very soon the chief guard nodded his head, then he laid it on the table and fell fast asleep. The butler went on talking and laughing to himself for a while without seeming to notice, but soon his head too nodded to the table, and he fell asleep and snored beside his friend. Then in crept the hobbit. Very soon the chief guard had no keys, but Bilbo was trotting as fast as he could along the passages towards the cells. The great bunch seemed very heavy to his arms, and his heart was often in his mouth, in spite of his ring, for he could not prevent the keys from making every now and then a loud clink and clank, which put him all in a tremble.

First he unlocked Balin’s door, and locked it again carefully as soon as the dwarf was outside. Balin was most surprised, as you can imagine; but glad as he was to get out of his wearisome little stone room, he wanted to stop and ask questions, and know what Bilbo was going to do, and all about it.