Nellie rose indignantly, and taking her work sat down by the side of her mother.

"It is a fine evening," Cyril said to Captain Dave, "and I think I shall take a walk round. I shall return in an hour."

The Captain understood, by a glance Cyril gave him, that he was going out for some purpose connected with the matter they had in hand.

"Ay, ay, lad," he said. "It is not good for you to be sitting moping at home every evening. I have often wondered before that you did not take a walk on deck before you turned in. I always used to do so myself."

"I don't think there is any moping in it, Captain Dave," Cyril said, with a laugh. "If you knew how pleasant the evenings have been to me after the life I lived before, you would not say so."

Cyril's only object in going out, however, was to avoid the necessity of having to talk with Dame Dowsett and Nellie. His thoughts were running on nothing but the robbery, and he had found it very difficult to talk in his usual manner, and to answer Nellie's sprightly sallies. It was dark already. A few oil lamps gave a feeble light here and there. At present he had formed no plan whatever of detecting the thieves; he was as much puzzled as the Captain himself as to how the goods could have been removed. It would be necessary, of course, to watch the apprentices, but he did not think that anything was likely to come out of this. It was the warehouse itself that must be watched, in order to discover how the thieves made an entry. His own idea was that they got over the wall by means of a rope, and in some way managed to effect an entry into the warehouse.

The apprentices could hardly aid them unless they came down through the house.

If they had managed to get a duplicate key of the door leading from the bottom of the stairs to the shop, they could, of course, unbar the windows, and pa.s.s things out--that part of the business would be easy; but he could not believe that they would venture frequently to pa.s.s down through the house. It was an old one, and the stairs creaked. He himself was a light sleeper; he had got into the way of waking at the slightest sound, from the long watches he had had for his father's return, and felt sure that he should have heard them open their door and steal along the pa.s.sage past his room, however quietly they might do it. He walked up the Exchange, then along Cheapside as far as St. Paul's, and back. Quiet as it was in Thames Street there was no lack of animation elsewhere. Apprentices were generally allowed to go out for an hour after supper, the regulation being that they returned to their homes by eight o'clock. Numbers of these were about. A good many citizens were on their way home after supping with friends. The city watch, with lanterns, patrolled the streets, and not infrequently interfered in quarrels which broke out among the apprentices. Cyril felt more solitary among the knots of laughing, noisy lads than in the quiet streets, and was glad to be home again. Captain Dave himself came down to open the door.

"I have just sent the women to bed," he said. "The two boys came in five minutes ago. I thought you would not be long."

"I did not go out for anything particular," Cyril said; "but Mistress Nellie insisted that there was something wrong with you, and that I must know what it was about, so, feeling indeed indisposed to talk, I thought it best to go out for a short time."

"Yes, yes. Women always want to know, lad. I have been long enough at sea, you may be sure, to know that when anything is wrong, it is the best thing to keep it from the pa.s.sengers as long as you can."

"You took the books away this morning, Captain Dave?" Cyril asked as they sat down.

"Ay, lad, I took them to Master Skinner, who bears as good a reputation as any accountant in the city, and he promised to take them in hand without loss of time; but I have been able to do nothing here. John, or one or other of the boys, was always in the warehouse, and I have had no opportunity of examining the door and shutters closely. When the house is sound asleep we will take a lantern and go down to look at them. I have been thinking that we must let John Wilkes into this matter; it is too much to bear on my mind by myself.

He is my first mate, you see, and in time of danger, the first mate, if he is worth anything, is the man the captain relies on for help."

"By all means tell him, then," Cyril said. "I can keep books, but I have no experience in matters like this, and shall be very glad to have his opinion and advice."

"There he is--half-past eight. He is as punctual as clockwork."

Cyril ran down and let John in.

"The Captain wants to speak to you," he said, "before you go up to bed."

John, after carefully bolting the door, followed him upstairs.

"I have got some bad news for you, John. There, light your pipe again, and sit down. My good dame has gone off to bed, and we have got the cabin to ourselves."

John touched an imaginary hat and obeyed orders.

"The ship has sprung a bad leak, John. This lad here has found it out, and it is well he did, for unless he had done so we should have had her foundering under our feet without so much as suspecting anything was going wrong."

The sailor took his newly-lighted pipe from between his lips and stared at the Captain in astonishment.

"Yes, it is hard to believe, mate, but, by the Lord Harry, it is as I say. There is a pirate about somewhere, and the books show that, since the stock-taking fifteen months ago, he has eased the craft of her goods to the tune of two thousand pounds and odd."

John Wilkes flung his pipe on to the table with such force that it shivered into fragments.

"Dash my timbers!" he exclaimed. "Who is the man? You only give me the orders, sir, and I am ready to range alongside and board him."

"That is what we have got to find out, John. That the goods have gone is certain, but how they can have gone beats us altogether."

"Do you mean to say, Captain, that they have stolen them out of the place under my eyes and me know nothing about it? It can't be, sir.

There must be some mistake. I know naught about figures, save enough to put down the things I sell, but I don't believe as a thing has gone out of the shop unbeknown to me. That yarn won't do for me, sir," and he looked angrily at Cyril.

"It is true enough, John, for all that. The books have been balanced up. We knew what was in stock fifteen months ago, and we knew from your sale-book what has pa.s.sed out of the shop, and from your entry-book what has come in. We know now what there is remaining. We find that in bulky goods, such as cables and anchors and ships'

boilers and suchlike, the accounts tally exactly, but in the small rope, and above all in the copper, there is a big shrinkage. I will read you the figures of some of them."

John's face grew longer and longer as he heard the totals read.

"Well, I'm jiggered!" he said, when the list was concluded. "I could have sworn that the cargo was right according to the manifest. Well, Captain, all I can say is, if that 'ere list be correct, the best thing you can do is to send me adrift as a blind fool. I have kept my tallies as correct as I could, and I thought I had marked down every package that has left the ship, and here they must have been pa.s.sing out pretty nigh in cart-loads under my very eyes, and I knew nothing about it."

"I don't blame you, John, more than I blame myself. I am generally about on deck, and had no more idea that the cargo was being meddled with than you had. I have been wrong in letting matters go on so long without taking stock of them and seeing that it was all right; but I never saw the need for it. This is what comes of taking to a trade you know nothing about; we have just been like two children, thinking that it was all plain and above board, and that we had nothing to do but to sell our goods and to fill up again when the hold got empty.

Well, it is of no use talking over that part of the business. What we have got to do is to find out this leak and stop it. We are pretty well agreed, Cyril and me, that the things don't go out of the shop by daylight. The question is, how do they go out at night?"

"I always lock up the hatches according to orders, Captain."

"Yes, I have no doubt you do, John; but maybe the fastenings have been tampered with. The only way in which we see it can have been managed is that someone has been in the habit of getting over the wall between the yard and the lane, and then getting into the warehouse somehow. It must have been done very often, for if the things had been taken in considerable quant.i.ties you would have noticed that the stock was short directly the next order came in. Now I propose we light these two lanterns I have got here, and that we go down and have a look round the hold."

Lighting the candles, they went downstairs. The Captain took out the key and turned the lock. It grated loudly as he did so.

"That is a noisy lock," Cyril said.

"It wants oiling," John replied. "I have been thinking of doing it for the last month, but it has always slipped out of my mind."

"At any rate," Cyril said, "it is certain that thieves could not have got into the shop this way, for the noise would have been heard all over the house."

The door between the shop and the warehouse was next unlocked. The fastenings of the shutters and doors were first examined; there was no sign of their having been tampered with. Each bolt and hasp was tried, and the screws examined. Then they went round trying every one of the stout planks that formed the side; all were firm and in good condition.

"It beats me altogether," the Captain said, when they had finished their examination. "The things cannot walk out of themselves; they have got to be carried. But how the fellows who carry them get in is more than I can say. There is nowhere else to look, is there, John?"

"Not that I can see, Captain."

They went to the door into the shop, and were about to close it, when Cyril said,--

"Some of the things that are gone are generally kept in here, Captain--the rope up to two inch, for example, and a good deal of canvas, and most of the smaller copper fittings; so that, whoever the thief is, he must have been in the habit of coming in here as well as into the warehouse."

"That is so, lad. Perhaps they entered from this side."

"Will you hold the lantern here, John?" Cyril said.

The sailor held the lantern to the lock.

"There are no scratches nor signs of tools having been used here,"

Cyril said, examining both the lock and the door-post. "Whether the thief came into the warehouse first, or not, he must have had a key."

The Captain nodded.

"Thieves generally carry a lot of keys with them, Cyril; and if one does not quite fit they can file it until it does."