I liked the man intensely, and pitied his case; he had a strong desire to enter the medical profession, but he lacked the means to pay the smallest fees, and indeed he was, not once or twice, but often reduced to the very verge of starvation. I freely and solemnly promised, that under whatever chances, he should share in my heaped fortune when it came, and this promise to one who had always been poor, and yet thirsted for wealth and pleasure in a manner unknown to me, was the strongest incentive. He threw himself into the task with eager interest, and applied a very acute intellect and unwearied patience to the solution of the characters on the tablet. I, like other ingenious young men, was curious in the matter of handwriting, and I had invented or adapted a fantastic script which I used occasionally, and which took Vivian so strongly that he was at the pains to imitate it. It was arranged between us that if we were ever parted, and had occasion to write on the affair that was so close to our hearts, this queer hand of my invention was to be used, and we also contrived a semi-cypher for the same purpose. Meanwhile we exhausted ourselves in efforts to get at the heart of the mystery, and after a couple of years had gone by I could see that Vivian begall to sicken a little of the adventure, and one night he told me with some emotion that he feared both our lives were being passed away in idle and hopeless endeavour. Not many months afterwards he was so happy as to receive a considerable legacy from an aged and distant relative whose very existence had been almost forgotten by him; and with money at the bank, he became at once a stranger to me. He had passed his preliminary examination many years before, and forthwith decided to enter at St. Thomas's Hospital, and he told me that he must look out for a more convenient lodging. As we said good-bye, I reminded him of the promise I had given, and solemnly renewed it; but Vivian laughed with something between pity and contempt in his voice and expression as he thanked me. I need not dwell on the long struggle and misery of my existence, now doubly lonely; I never wearied or despaired of final success, and every day saw me at work, the tablet before me, and only at dusk would I go out and take my daily walk along Oxford Street, which attracted me, I think, by the noise and motion and glitter of lamps.

'This walk grew with me to a habit; every night, and in all weathers, I crossed the Gray's Inn Road and struck westward, sometimes choosing a northern track, by the Euston Road and Tottenham Court Road, sometimes I went by Holborn, and I sometimes by way of Great Russell Street. Every night I walked for an hour to and fro on the northern pavement of Oxford Street, and the tale of De Quincey and his name for the Street, 'Stony-hearted step mother', often recurred to my memory. Then I would return to my grimy den and spend hours more in endless analysis of the riddle before me.

'The answer came to me one night a few weeks; ago; it flashed into my brain in a moment, and I read the inscription, and saw that after all I had not wasted my days. 'The place of the treasure-house of them that dwell below,' were the first words I read, and then followed minute indications of the spot in my own country where the great works of gold were to be kept for ever. Such a track was to be followed, such a pitfall avoided; here the way narrowed almost to a fox's hole, and there it broadened, and so at last the chamber would be reached. I determined to lose no time in verifying my discovery—not that I doubted at that great moment, but I would not risk even the smallest chance of disappointing my old friend Vivian, now a rich and prosperous man. I took the train for the West, and one night, with chart in hand, traced out the passage of the hills, and went so far that I saw the gleam of gold before me. I would not go on; I resolved that Vivian must be with me; and I only brought away a strange knife of flint which lay on the path, as confirmation of what I had to tell. I returned to London, and was a good deal vexed to find the stone tablet had disappeared from my rooms. My landlady, an inveterate drunkard, denied all knowledge of the fact, but I have little doubt she had stolen the thing for the sake of the glass of whisky it might fetch. However, I knew what was written on the tablet by heart, and I had also made an exact facsimile of the characters, so the loss was not severe. Only one thing annoyed me: when I first came into possession of the stone, I had pasted a piece of paper on the back and had written down the date and place of finding, and later on I had scribbled a word or two, a trivial sentiment, the name of my street, and such-like idle pencillings on the paper; and these memories of days that had seemed so hopeless were dear to me: I had thought they would help to remind me in the future of the hours when I had hoped against despair. However, I wrote at once to Sir Thomas Vivian, using the handwriting I have mentioned and also the quasi-cypher. I told him of my success, and after mentioning the loss of the tablet and the fact that I had a copy of the inscription, I reminded him once more of my promise, and asked him either to write or call. He replied that he would see me in a certain obscure passage in Clerkenwell well known to us both in the old days, and at seven o'clock one evening I went to meet him. At the corner of this by way, as I was walking to and fro, I noticed the blurred pictures of some street artist, and I picked up a piece of chalk he had left behind him, not much thinking what I was doing. I paced up and down the passage, wondering a good deal, as you may imagine, as to what manner of man I was to meet after so many years of parting, and the thoughts of the buried time coming thick upon me, I walked mechanically without raising my eyes from the ground. I was startled out of my reverie by an angry voice and a rough inquiry why I didn't keep to the right side of the pavement, and looking up I found I had confronted a prosperous and important gentleman, who eyed my poor appearance with a look of great dislike and contempt. I knew directly it was my old comrade, and when I recalled myself to him, he apologized with some show of regret, and began to thank me for my kindness, doubtfully, as if he hesitated to commit himself, and, as I could see, with the hint of a suspicion as to my sanity. I would have engaged him at first in reminiscences of our friendship, but I found Sir Thomas viewed those days with a good deal of distaste, and replying politely to my remarks, continually edged in "business matters", as he called them. I changed my topics, and told him in greater detail what I have told you. Then I saw his manner suddenly change; as I pulled out the flint knife to prove my journey "to the other side of the moon", as we called it in our jargon, there came over him a kind of choking eagerness, his features were somewhat discomposed, and I thought I detected a shuddering horror, a clenched resolution, and the effort to keep quiet succeed one another in a manner that puzzled me.