Valentine Jernam’s younger brother, George, had journeyed to and fro on the high seas five years since the murder of the brave and generous~hearted sea-captain.

Things had gone well with Captain George Jernam, and in the whole of the trading navy there were few richer men than the owner of the ‘Pizarro’, ‘Stormy Petrel’, and ‘Albatross’.

With these three vessels constantly afloat. George Jernam was on the high road to fortune.

His life had not been by any means uneventful since the death of his brother, though that mysterious calamity had taken away the zest from his success for many a day, and though he no longer cherished the same visions of a happy home in England, when his circumstances should have become so prosperous as to enable him to “settle down.” This same process of settling down was one by no means congenial to George Jernam’s disposition at any time; and he was far less likely to take to it kindly now, than when “dear old Val”— as he began to call his brother in his thoughts once more, when the horror of the murder had begun to wear off, and the lost friend seemed again familiar — had been the prospective sharer of the retirement which was to be so tranquil, so comfortable, and so well-earned. It had no attraction for George at all; for many a long day after Joyce Harker’s letter had reached him he never dwelt upon it; he set his face hard against his grief, and worked on, as men must work, fortunately for them, under all chances and changes of this mortal life, until the last change of all. At first, the thirst for revenge upon his brother’s murderers had been hot and strong upon George Jernam — almost as hot and strong as it had been, and continued to be, upon Joyce Harker; but the natures of the men differed materially. George Jernam had neither the dogged persistency nor the latent fierceness of his dead brother’s friend and protégé; and the long, slow, untiring watching to which Harker devoted himself would have been a task so uncongenial as to be indeed impossible to the more open, more congenial temperament of the merchant-captain.

He had responded warmly to Harker’s letters; he had more than sanctioned the outlay which he had made, in money paid and money promised, to the skilled detective to whom Harker had entrusted the investigation of the murder of Valentine Jernam. He had awaited every communication with anxious interest and suspense, and he had never landed after a voyage, and received the letters which awaited his arrival, without a keen revival of the first sharp pang that had smote him with the tidings of his brother’s fate.

Happily George Jernam was a busy man, and his life was full of variety, adventure, and incident. In time he began, not to forget, indeed, but to remember less frequently and less painfully, the manner of his brother’s death, and to regard the fixed purpose of Joyce Harker’s life as more or less of a harmless delusion. A practical man in his own way, George Jernam had very vague ideas concerning the lives of the criminal classes, and the faculties and facilities of the science of detection; and the hope of finding out the secret of his brother’s fate had long ago deserted him.

Only once had he and Joyce Harker met since the murder of Valentine Jernam. George had landed a cargo at Hamburg, and had given his brother’s friend rendezvous there. Then the two men had talked of all that had been done so vainly, and all that remained to be done, Harker hoped, so effectively. Joyce had never been able to bring his suspicions concerning Black Milsom to the test of proof. Unwearied search had been made for the old man who had played the part of grandfather to the beautiful ballad-singer; but it had been wholly ineffectual. All that could be ascertained concerning him was, that he had died in a hospital, in a country town on the great northern road, and that the girl had wandered away from there, and never more been heard of. Of Black Milsom, Joyce Harker had never lost sight, until his career received a temporary check by the sentence of transportation, which had sent the ruffian out of the country. But all efforts of the faithful watcher had failed to discover the missing link in the evidence which connected Black Milsom with Valentine Jernam’s death. All his watching and questioning — all his silent noting of the idle talk around him — all his eager endeavour to take Dennis Wayman unawares, failed to enable him to obtain evidence of that one fact of which he was convinced — the fact that Valentine Jernam had been at the public-house in Ratcliff Highway on the day of his death.

When the inutility of his endeavours became clear to Joyce Harker, he gave up his lodging in Wayman’s house, and located himself in modest apartments at Poplar, where he transacted a great deal of business for George Jernam, and maintained a constant, though unprofitable, communication with the detective officer to whom he had confided the task of investigation, and who was no other than Mr. Andrew Larkspur.

In one of the earliest of the numerous letters which George Jernam addressed to Harker, after the death of Valentine, the merchant-captain had given his zealous friend and assistant certain instructions concerning the old aunt to whom the two desolate boys had owed so much in their ill-treated childhood, and whom they had so well and constantly requited in their prosperous manhood. These instructions included a request that Joyce Harker would visit Susan Jernam in person, and furnish George with details relative to that venerable lady’s requirements, looks, health, and general circumstances.

“I should have seen the good old soul, you know,” wrote George, “when I was to have seen poor Val; but it didn’t please God that the one thing should come off any more than the other, and it can’t be helped. But I should like you to run down to Allanbay and look her up, and let her know that she is neither neglected nor forgotten by her vagabond nephew.”

So Joyce Harker went down to the Devonshire village, and introduced himself to George Jernam’s aunt. The old lady was much altered since she had last welcomed a visitor to her pretty, cheerful cottage, and had listened with simple surprise and pleasure to her nephew Valentine’s tales of the sea, and they had talked together over the troublous days of his unhappy childhood. The untimely and tragic death of the merchant-captain had afflicted her deeply, and had filled her ............