"That's Sir Gilbert's!" he exclaimed. "No doubt of that. What are we to understand by it, Lindsey?"
"What do you make of this?" asked Mr. Lindsey, turning to Hollins. "You say you've drawn a deduction?"
"I make this out, sir," answered the butler, quietly. "Yesterday morning there were only four letters for Lady Carstairs. Two were from London—in the handwriting of ladies. One was a tradesman's letter—from Newcastle. The fourth was in a registered envelope—and the address was typewritten—and the post-mark Edinburgh. I'm convinced, Mr. Lindsey, that the registered one contained—that! A letter, you understand, from Sir Gilbert—I found other scraps of it, but so small that it's impossible to piece them together, though I have them here. And I conclude that he gave Lady Carstairs orders to cycle to Kelso—an easy ride for her,—and to take the train to Glasgow, where he'd meet her. Glasgow, sir, is a highly convenient city, I believe, for people who wish to disappear. And—I should suggest that Glasgow should be communicated with."
"Have you ever known Sir Gilbert Carstairs visit Glasgow recently?" asked Mr. Lindsey, who had listened attentively to all this.
"He was there three weeks ago," replied Hollins.
"And—Edinburgh?" suggested Mr. Lindsey.
"He went regularly to Edinburgh—at one time—twice a week," said the butler. And then, Mr. Lindsey not making any further remark, he glanced at him and at Mr. Portlethorpe. "Of course, gentlemen," he continued, "this is all between ourselves. I feel it my duty, you know."
Mr. Lindsey answered that we all understood the situation, and presently he let the man out, after a whispered sentence or two between them in the hall. Then he came back to us, and without a word as to what had just transpired, drew the Smeaton letter from his pocket.
Chapter XXIX. All In Order
So that we might have it to ourselves, we had returned from Newcastle to Berwick in a first-class compartment, and in its privacy Mr. Lindsey had told Mr. Portlethorpe the whole of the Smeaton story. Mr. Portlethorpe had listened—so it seemed to me—with a good deal of irritation and impatience; he was clearly one of those people who do not like interference with what they regard as an established order of things, and it evidently irked him to have any questions raised as to the Carstairs affairs—which, of course, he himself had done much to settle when Sir Gilbert succeeded to the title. In his opinion, the whole thing was cut, dried, and done with, and he was still impatient and restive when Mr. Lindsey laid before him the letter which Mr. Gavin Smeaton had lent us, and invited him to look carefully at the handwriting. He made no proper response to that invitation; what he did was to give a peevish glance at the letter, and then push it aside, with an equally peevish exclamation.
"What of it?" he said. "It conveys nothing to me!"
"Take your time, Portlethorpe," remonstrated Mr. Lindsey, who was unlocking a drawer in his desk. "It'll perhaps convey something to you when you compare that writing with a certain signature which I shall now show you. This," he continued, as he produced Gilverthwaite's will, and laid it before his visitor, "is the will of the man whose coming to Berwick ushered in all these mysteries. Now, then—do you see who was one of the witnesses to the will? Look, man!"
Mr. Portlethorpe looked—and was startled out of his peevishness.
"God bless me!" he exclaimed. "Michael Carstairs!"
"Just that," said Mr. Lindsey. "Now then, compare Michael Carstairs' handwriting with the handwriting of that letter. Come here, Hugh!—you, too, have a look. And—there's no need for any very close or careful looking, either!—no need for expert calligraphic evidence, or for the use of microscopes. I'll stake all I'm worth that that signature and that letter are the work of the same hand!"
Now that I saw the Smeaton letter and the signature of the first witness to Gilverthwaite's will, side by side, I had no hesitation in thinking as Mr. Lindsey did. It was an exceptionally curious, not to say eccentric, handwriting—some of the letters were oddly formed, other letters were indicated rather than formed at all. It seemed impossible that two different individuals could write in that style; it was rather the style developed for himself by a man who scorned all conventional matters, and was as self-distinct in his penmanship as he probably was in his life and thoughts. Anyway, there was an undeniable, an extraordinary similarity, and even Mr. Portlethorpe had to admit that it was—undoubtedly—there. He threw off his impatience and irritability, and became interested—and grave.
"That's very strange, and uncommonly important, Lindsey!" he said. "I—yes, I am certainly inclined to agree with you. Now, what do you make of it?"
"If you want to know my precise idea," replied Mr. Lindsey, "it's just this—Michael Carstairs and Martin Smeaton are one and the same man—or, I should say, were! That's about it, Portlethorpe."
"Then in that case—that young fellow at Dundee is Michael Carstairs' son?" exclaimed Mr. Portlethorpe.
"And, in my opinion, that's not far off the truth," said Mr. Lindsey. "You've hit it!"
"But—Michael Carstairs was never married!" declared Mr. Portlethorpe.
Mr. Lindsey picked up Gilverthwaite's will and the Smeaton letter, and carefully locked them away in his drawer.
"I'm not so sure about that," he remarked, drily. "Michael Carstairs was very evidently a queer man who did a lot of things in a peculiar fashion of his own, and—"
"The solicitor who sent us formal proof of his death, from Havana, previous to Sir Alexander's death, said distinctly that Michael had never been married," interrupted Mr. Portlethorpe. "And surely he would know!"
"And I say just as surely that from all I've heard of Michael Carstairs there'd be a lot of things that no solicitor would know, even if he sat at Michael's dying bed!" retorted Mr. Lindsey. "But we'll see. And talking of beds, it's time I was showing you to yours, and that we were all between the sheets, for it's one o'clock in the morning, and we'll have to be stirring again at six sharp. And I'll tell you what we'll do, Portlethorpe, to save time—we'll just take a mere cup of coffee and a mouthful of bread here, and we'll breakfast in Edinburgh—we'll be there by eight-thirty. So now come to your beds."
He marshalled us upstairs—he and Mr. Portlethorpe had already taken their night-caps while they talked,—and when he had bestowed the senior visitor in his room, he came to me in mine, carrying an alarm clock which he set down at my bed-head.
"Hugh, my man!" he said, "you'll have to stir yourself an hour before Mr. Portlethorpe and me. I've set that implement for five o'clock. Get yourself up when it rings, and make yourself ready and go round to Murray at the police-station—rouse him out of his bed. Tell him what we heard from that man Hollins tonight, and bid him communicate with the Glasgow police to look out for Sir Gilbert Carstairs. Tell him, too, that we're going on to Edinburgh, and why, and that, if need be, I'll ring him up from the Station Hotel during the morning with any news we have, and I'll ask for his at the same time. Insist on his getting in touch with Glasgow—it's there, without doubt, that Lady Carstairs went off, and where Sir Gilbert would meet her; let him start inquiries about the shipping offices and the like. And that's all—and get your bit of sleep."
I had Murray out of his bed before half-past five that morning, and I laid it on him heavily about the Glasgow affair, which, as we came to know later, was the biggest mistake we made, and one that involved us in no end of sore trouble; and at a quarter-past six Mr. Lindsey and Mr. Portlethorpe and I were drinking our coffee and blinking at each other over the rims of the cups. But Mr. Lindsey was sharp enough of his wits even at that hour, and before we set off from Berwick he wrote out a telegram to Mr. Gavin Smeaton, asking him to meet us in Edinburgh during the day, so that Mr. Portlethorpe might make his acquaintance. This telegram he left with his housekeeper—to be dispatched as soon as the post-office was open. And then we were off, and by half-past eight were at breakfast in the Waverley Station; and as the last stroke