“Thank you; I don't see that we can be of any use at present, but you will find us ready to turn out again the moment we hear that you have news.”

When the party returned to the hotel they sat talking the matter over for upwards of an hour. All were greatly discouraged, for they had little hope indeed of ever learning what had become of Mark. As they had started out Dick had told the night porter that he could not say what time they might return, but that before the house closed he must have a couple of bottles of spirits and some tumblers sent up to their sitting room, together with some bread and cold meat, for that they might not return until morning, and would need something before they went to bed, as they had had nothing since their dinner, at one o'clock.

“It wants something to take the taste of that place out of one's mouth,” Tring said to Dick, as, directly they entered, he poured some spirits into the glasses. “I feel as queer as if I had been hocussed.”

All, indeed, were feeling the same, and it was not until they had eaten their supper and considerably lowered the spirits in the two bottles that they began to talk. The two detectives were the principal speakers, and both of these were of opinion that the only shadow of hope remaining rested upon Mark himself.

“Unless they finished him before he came round,” Malcolm said, “they would find him an awkward customer to deal with. Mr. Thorndyke has got his head screwed on right, and if, as you say, they are Indians, Mr. Chetwynd, I should think that if he once comes fairly round, unless he is tied up, he will be a match for them, even with their knives. That is the only chance I see. Even if the watch do find out that three or four foreign sailors have been at one of the boarding houses and did not turn up last night, I don't think we shall be much nearer. They will probably only have carried him some distance along the wharf, got to some quiet place where there is a big pile of wood, or something of that sort, then put a knife into him, searched for the diamonds, which you may be sure they would find easily enough wherever he had hidden them, and then make off, most likely for Rotterdam or The Hague; they could be at either of these places by this time, and will mostly likely divide the diamonds and get on board different craft, bound for London or Hull, or indeed any other port, and then ship for India. From what Mr. Thorndyke said they did not want the diamonds to sell, but only to carry back to some temple from which they were stolen twenty years ago.”

Chester was of precisely the same opinion.

“I am afraid, Mr. Chetwynd,” he added, as they rose to go to their rooms for two or three hours' sleep, “the only news that we shall get in the morning is that Mr. Thorndyke's body has been found.”

[ [!-- H2 anchor --] ]

CHAPTER XX.

At ten o'clock a constable came with a message from the Lieutenant to Mr. Chetwynd that he would be glad if he would come down to the watch house. Dick did not wake the others, but freshening himself up by pouring a jug of water over his head, went at once with the constable.