After a stay of four days at Cairo, Gregory started for England. Even he, who had heard of London from his mother, was astonished at its noise, extent, and bustle; while Zaki was almost stupefied. He took two rooms at Cannon Street Hotel, for himself and servant, and next morning went to the offices of Messieurs Tufton and Sons, the solicitors. He sent in his name as Mr. Gregory Hilliard Hartley.

Even in the outer office, he heard an exclamation of surprise, as the piece of paper on which he had written his name was read. He was at once shown in. Mr. Tufton looked at him, with a little surprise.

"I am the son of the gentleman for whom, I understand, you have advertised for a long time."

"If you can prove that you are so, sir," Mr. Tufton said, wearily, "you are the Marquis of Langdale--that is to say, if your father is deceased.

"May I ask, to begin with, how it is that the advertisement has, for so many years, remained unanswered?"

"That is easily accounted for, sir. My father, being unable to obtain a situation in England, accepted a very minor appointment in the house of Messieurs Partridge and Company, at Alexandria. This he obtained owing to his knowledge of Arabic. He had been engaged, as you doubtless know, for two years in explorations there. He did not wish it to be known that he had been obliged to accept such a position, so he dropped his surname, and went out as Gregory Hilliard. As the firm's establishment at Alexandria was burned, during the insurrection there, he went to Cairo and obtained an appointment as interpreter to General Hicks. He escaped when the army of that officer was destroyed, at El Obeid; was a prisoner, for many months, at that town; and then escaped to Khartoum. He came down in the steamer with Colonel Stewart. That steamer was wrecked at Hebbeh, and all on board, with one exception, were massacred.

"My mother always retained some hope that he might have escaped, from his knowledge of Arabic. She received a small pension from the Egyptian government, for the loss of my father, and added to this by teaching in the families of several Turkish functionaries. Three years ago she died, and I obtained, through the kindness of Lord Kitchener, an appointment as interpreter in the Egyptian army. I was present at the fights of Abu Hamed, the Atbara, Omdurman, and the late victory by Colonel Wingate. My name, as Gregory Hilliard, was mentioned in despatches; and will be mentioned, again, in that sent by Colonel Wingate, but this time with the addition of Hartley.

"It was only accidentally, on the night after that battle, that I learned that my father was the heir to the Marquis of Langdale, and I thereupon obtained six months' leave, to come here."

"It is a singular story," the lawyer said, "and if supported by proofs, there can be no question that you are the Marquis, for whom we have been advertising, for many years."

"I think that I have ample proof, sir. Here is the certificate of my father's marriage, and the copies of the registers of my birth and baptism. Here is the journal of my father, from the time he was taken prisoner till his death. Here are his letter to my mother, and letters to his father, brother, and sisters, which were to be forwarded by her should she choose to return to England. Here are two affidavits--the one from a gentleman who has known me from childhood, the other from the woman who nursed me, and who remained with our family till I reached the Soudan. Here also is a letter that I found among my mother's papers, written from Khartoum, in which my father speaks of resuming the name of Hartley, if things went well there."