"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 pass things out—that part of the business would be easy; but he could not believe that they would venture frequently to pass 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 passage 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 passengers as long as you can."

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