"A British officer; broke out from Lille. Ah!" the Governor of Loches said to himself, as he glanced over the royal order. "Something else beyond that, I fancy. Prisoners of war who try to break prison are not sent to Loches. I suppose he has been in somebody's way very seriously. A fine young fellow, too--a really splendid fellow. A pity really; however, it is not my business.  
"Number four, in the south tower," he said, and Rupert was led away.
 
Number four was a cell on the third story of the south tower. More than that Rupert did not know. There was no looking out from the loopholes that admitted light, for they were boarded up on the outside. There was a fireplace, a table, a chair, and a bedstead. Twice a day a gaoler entered with provisions; he made no reply to Rupert's questions, but shook his head when spoken to.
 
For the first week Rupert bore his imprisonment with cheerfulness, but the absolute silence, the absence of anything to break the dreary monotony, the probability that he might remain a prisoner all his life, was crushing even to the most active and energetic temperament.
 
At the end of a month the gaoler made a motion for him to follow him. Ascending the stairs to a great height, they reached the platform on the top of the tower.
 
Rupert was delighted with the sight of the sky, and of the wide-spreading fields--even though the latter was covered with snow. For a half-an-hour he paced rapidly round and round the limited walk. Presently the gaoler touched him, and pointing below, said:
 
"Look!"
 
Rupert looked over the battlement, and saw a little party issue from a small postern gate far below him, cross the broad fosse, and pause in an open space formed by an outlying work beyond. They bore with them a box.
 
"A funeral?" Rupert asked.
 
The man nodded.
 
"They all go out at last," he said, "but unless they tell what they are wanted to tell, they go no other way."
 
Five minutes later Rupert was again locked up in his cell, when he was, in the afternoon of the same day, visited by the governor, who asked if he would say where he had taken Mademoiselle Pignerolles.
 
"You may as well answer," he said. "You will never go out alive unless you do."
 
Rupert shook his head.
 
"I do not admit that I know aught concerning the lady you name; but did I so, I should prefer death to betraying her."
 
"Ay," the governor said, "you might do that; but death is very preferable to life at Loches."
 
In a day or two Rupert found himself again desponding.
 
"This will not do," he said earnestly. "I must arouse myself. Let me think, what have I heard that prisoners do? In the first place they try to escape; and some have escaped from places as difficult as Loches. Well, that is one thing to be thought very seriously about. In the next place, I have heard of their making pets of spiders and all sorts of things. Well, I may come to that, but at present I don't like spiders well enough to make pets of them; besides I don't see any spiders to make pets of. Then some prisoners have carved walls, but I have no taste for carving.
 
"I might keep my muscles in order and my health good by exercise with the chair and table; get to hold them out at arm's length, lift the table with one hand, and so on. Yes, all sorts of exercise might be continued in that way, and the more I take exercise the better I shall sleep at night and enjoy my meals. Yes, with nothing else to do I might become almost a Samson here.
 
"There, now my whole time is marked out--escape from prison, and exercise. I'll try the last first, and then think over the other."
 
For a long time Rupert worked away with his furniture until he had quite exhausted himself; then feeling happier and better than he had done since he was shut up, he began to think of plans of escape. The easiest way would of course be to knock down and gag the gaoler, and to escape in the clothes; but this plan he put aside at once, as it was morally certain that he should be no nearer to his escape after reaching the courtyard of the prison, than he was in the cell. There remained then the chimney, the loophole, and the solid wall.
 
The chimney was the first to disappear from the calculation. Looking up it, Rupert saw that it was crossed by a dozen iron bars, the height too was very great, and even when at the top the height was immense to descend to the fosse.
 
The loophole was next examined. It was far too narrow to squeeze through, and was crossed by three sets of bars. The chance of widening the narrow loophole and removing the bars without detection was extreme; besides, Rupert had a strong idea that the loophole looked into the courtyard.
 
Finally he came to the conclusion, that if an escape was to be made it must be by raising a flag of the floor, tunnelling between his room and that underneath it, and working out through the solid wall. It would be a tremendous work, for the loophole showed him that the wall must be ten feet thick; still, as he said to himself, it will be at least something to do and to think about, and even if it takes five years and comes to nothing, it will have been useful.
 
Thus resolved, Rupert went to work, and laboured steadily. His exercise with the chair and table succeeded admirably, and after six months he was able to perform feats of strength with them that surprised himself. With his scheme for escape he was less fortunate. Either his tools were faulty, or the stones he had to work upon were too compact and well built, but beyond getting up the flag, making a hole below it in the hard cement which filled in the space between the floor, large enough to bury a good sized cat, Rupert achieved nothing.
 
He had gone into prison in November, it was now August, and he was fast coming to the idea that Loches was not to be broken out of by the way in which he was attempting to do it.
 
One circumstance gave him intense delight. Adele's hiding place had not been discovered. This he was sure of by the urgency with which the governor strove to extract from him the secret of her whereabouts. Their demands were at the last meeting mingled with threats, and Rupert felt that the governor had received stringent orders to wring the truth from him. So serious did these menaces become that Rupert ceased to labour at the floor of his cell, being assured that ere long some change or other would take place. He was not mistaken. One day the governor entered, attended, as usual, by the gaoler and another official.
 
"Sir," he said to Rupert, "we can no longer be trifled with. I have orders to obtain from you the name of the place to which you escorted the young lady you went off with. If you refuse to answer me, a different system to that which has hitherto been pursued will be adopted. You will be removed from this comfortable room and placed in the dungeons. Once there, you must either speak or die, for few men are robust enough to exist there for many weeks.
 
"I am sorry, sir, but I have my duty to do. Will you speak, or will you change your room?"
 
"I will change my room," Rupert said, quietly. "I may die; but if by any chance I should ever see the light again, be assured that all Europe shall know how officers taken in war are treated by the King of France."
 
The governor shrugged his shoulders, made a sign to the gaoler, who opened the door, and as the governor left four other warders entered the room. Rupert smiled, he knew that this display of force was occasioned by the fact that his gaoler, entering his room suddenly, had several times caught him balancing the weighty table on his arm or performing other feats which had astounded the Frenchman. The work at the cell wall had always been done at night.
 
"I am ready to accompany you," Rupert said, and without another word followed his conductor downstairs.
 
Arrived at a level with the yard, another door was unlocked, and the party descended down some stairs, where the cold dampness of the air struck a chill to Rupert's heart. Down some forty feet, and then a door was unlocked, and Rupert saw his new abode. It was of about the same size as the last, but was altogether without furniture. In one corner, as he saw by the light of a lantern which the gaoler carried, was a stone bench on which was a bundle of straw. The walls streamed with moisture, and in some places the water stood in shallow pools on the floor; the dungeon was some twelve feet high; eight feet from the ground was a narrow loophole, eighteen inches in height and about three inches wide. The gaoler placed a pitcher of water and a piece of bread on the bench, and then without a word the party left.
 
Rupert sat quiet on the bench for an hour or two before his eyes became sufficiently accustomed to the darkness to see anything, for but the feeblest ray of light made its way through so small a loophole in a wall of such immense thickness.
 
"The governor was right," he muttered to himself. "A month or two of this place would kill a dog."
 
It was not until the next day that the gaoler made his appearance. He was not the same who had hitherto attended him, but a powerful-looking ruffian who was evidently under no orders as to silence such as those which had governed the conduct of the other.
 
"Well," he began, "and how does your worship like your new palace?"
 
"It is hardly cheerful," Rupert said; "but I do not know that palaces are ever particularly cheerful."
 
"You are a fine fellow," the gaoler said, looking at Rupert by the light of his lantern. "I noted you yesterday as you came down, and I thought it a pity then that you would not say what they wanted you to. I don't know what it is, and don't want to; but when a prisoner comes down here, it is always because they want to get something out of him, or they want to finish with him for good and all. You see you are below the level of the moat here. The water comes at ordinary times to within six inches of that slit up there. And in wet weather it happens sometimes that the stream which feeds the moat swells, and if it has been forgotten to open the sluice gates of the moat, it will rise ten feet before morning. I once knew a prisoner drowned in the cell above this."
 
"Well," Rupert said, calmly. "After all one may as well be drowned as die by inches. I don't owe you any ill will, but I should be almost glad if I did, for then I should dash your brains out against the wall, and fight till they had to bring soldiers down to kill me."
 
The man gave a surly growl.
 
"I have my knife," he said.
 
"Just so," Rupert answered; "and it may be, although I do not think it likely, that you might kill me before I knocked your brains out; but that would be just what I should like. I repeat, it is only because I have no ill will towards you that I don't at once begin a struggle which would end in my death one way or another."
 
The gaoler said no more; but it was clear that Rupert's words had in no slight degree impressed him, for he was on all his future visits as civil as it was within his nature to be.
 
"Whenever you wish to see the governor, he will come to you." he said to Rupert one day.
 
"If the governor does not come till I send for him," Rupert answered, "he will never come."
 
Even in this dungeon, where escape seemed hopeless, Ru............