The old man, marching with uplifted head, and sometimes swinging the stick that he carried, was singing aloud in the gaiety of his heart, though Vincent, carefully keeping at a certain distance, could not make out either the words or the air. The young girl, on the other hand, was simply looking at the various objects, animate and inanimate, around her—at the birds picking up straws or shreds of wool for the building of their nests, at the wind shivering through the grey spikelets of the grass, at the ever-changing conformation of the clouds, at the swaying of the branches of the trees; while from time to time there came floating over from Knightsbridge the sound of a military band. No, she did not appear so sad as she had done the day before; and there was something cheerful, too, about her costume—about the simple dress of dark blue-and-white-striped linen and the sailor's hat of cream-white with a dark blue band. Mary, he made sure her name was—Mary Bethune. Only a name to him; nothing more: a strange, indefinable, immeasurable distance lay between them; not for him was it to draw near to her, to breathe the same air with her, to listen to the low tones of her voice, to wait for the uplifting of the mysteriously shaded eyes. And as for fancies become more wildly audacious?—what would be the joy of any human being who should be allowed to touch—with trembling fingertips—with reverent and almost reluctant fingertips—the soft splendour of that shining and beautiful hair?
George Bethune and his granddaughter made their way down to the Serpentine, and took their places on a bench there, while the old man proceeded to draw from his pocket a newspaper, which he leisurely began to read. The girl had nothing to do but sit placidly there and look around her—at the shimmering stretch of water, at the small boys sailing their mimic yachts, at the quacking ducks and yelping dogs, at the ever-rustling and murmuring trees. Vincent Harris had now dared to draw a little nearer; but still he felt that she was worlds and worlds away. How many yards were there between him and her?—not yards at all, but infinities of space! They were strangers to each other; no spoken word was possible between them; they might go through to the end of life with this impalpable barrier for ever dividing them. And yet it seemed a sort of miraculous thing that he was allowed to come so close—that he could almost tell the individual threads of that soft-shining hair. Then, more than once, too, he had caught a glimpse of her raised eyes, as she turned to address her grandfather; and that was a startling and bewildering experience. It was not their mere beauty; though, to be sure, their clear and limpid deeps seemed all the more clear and limpid because of the touch of sun-tan on her complexion; it was rather that they were full of all ineffable things—simplicity, submission, gratitude, affection, and even, as he rejoiced to think, some measure of mild enjoyment. For the moment there was little of that pensive and resigned look that had struck him in the figure standing with bowed head at Lord Musselburgh's table. She appeared to be pleased with the various life around her and its little incidents; she regarded the sailing of the miniature yachts with interest. When a brace of duck went whirring by overhead, she followed their flight until they were lost to view; she watched two small urchins furtively fishing for minnows, with an eye on the distant park-keeper. There was a universal rustling of leaves in the silence; and sometimes, when the wind blew straight across, the music of the military band became more distinct.
How long they remained there, the young man did not know; it was a golden morning, and all too brief. But when at last they did rise to go he was very nearly caught; for instead of returning by the way they had come, they struck westward; and he suddenly saw with alarm that there was no time for him to get behind one of the elms. All he could do was to turn aside, and lower his eyes. They passed within a few yards of him; he could distinctly hear the old man singing, with a fine note of bravado in his voice, "The standard on the braes o' Mar, is up and streaming rarely"; then, when he was sure they were some way off, he made bold to raise his eyes again. Had she taken any notice of him? He hoped not. He did not wish her to think him a spy; he did not wish to be known to her at all. He should be her constant neighbour, her companion almost, without any consciousness on her part. And again and again he marvelled that the landlady in the little thoroughfare should have given him those treasures of rooms—should have put such happiness within his reach—for so trivial a sum. Seventeen shillings a week!—when each moment would be a diamond, and each evening hour a string of diamonds!
But nevertheless there were his studies to be thought of; so now he walked away down to Grosvenor Place, gathered his books together, and took them up in a hansom to his newly-acquired lodgings. That afternoon he did loyally stick to his work—or tried to do so, though, in fact, his ears were alert for any sound coming from the other side of the way. He had left his window open; one of the windows of the opposite house was also left open. Occasionally he would lay down Draper's Civil War in America, and get up and stretch his legs, and from a convenient shelter send a swift glance of scrutiny across the street. There was no sign. Perhaps they had gone out again, shopping, or visiting, or, as likely as not, to look at the people riding and driving in the Park. He returned to Draper, and to President Jackson's Proclamation—but with less of interest: his annotations became fewer. He was listening as well as reading.
Then all of a sudden there flashed into his brain a suggestion—a suggestion that had little to do with Clay's Compromise, or the project to arrest Mr. Calhoun. On the previous evening it had seemed to him as though the unseen violinist were speaking to him: why, then, should he not answer, in the same language? There could be no offence in that—no impertinence: it would be merely one vague voice responding to the other, the unknown communicating in this fleshless and bloodless way with the unknown. And now he was abundantly grateful to his aunt for having insisted on his including music among his various studies and accomplishments: a use had come for his slight proficiency at last: most modern languages he knew, but he had never expected to be called upon to speak in this one. And yet what more simple, as between neighbours? He was not thrusting his society on any one; he was invading no privacy; he was demanding no concession of friendship or even acquaintance. But at least the dreadful gulf of silence would be bridged over by this mystic means.
It was nearly six o'clock; London was busy when he went out on this hot evening. He walked along to a music-publisher's place in Regent-street; and hired a piano on the express stipulation that it was to be in his rooms within one hour. Then, as he had only had a biscuit for lunch, and wished to leave himself untrammelled later on, he turned into a restaurant, and dined there, simply enough, and had a cigarette and a look at the evening papers. Thereafter he strolled back to his lodgings, and took to his book, though his thoughts were inclined to wander now and again.
Twilight had fallen; but he did not light the gas. Once, for a brief second or two, he had quietly run his fingers over the keys of the piano, to learn if it was tolerably in tune; then the room relapsed into silence again. And was there to be silence on the other side as well? He waited and listened, and waited and listened, in vain. Perhaps, while he was idling away his time in the Regent-street restaurant, they had come out from the house and gone off to some theatre. The street was so still now that he could almost have heard any one speaking in that room on the other side; but there was no sound.
Then his heart leapt and his brain grew giddy. Here was that low-breathing and vibrating wail again:—and was she alone now?—in the gathering darkness? He recognised the air; it was "Auld Robin Gray;" but never before had he known that it was so beautiful and so ineffably sad as well. Slowly she played and simply; it was almost like a human voice; only that the trembling strings had a penetrating note of their own. And when she ceased, it seemed to him that it would be profanation to break in upon the hushed and sacred stillness.
And yet was he not to answer her, in the only speech that could not offend? Was he to act the coward, when there offered a chance of his establishing some subtle link with, her, of sending a message, of declaring his presence in this surely unobtrusive fashion? Quickly he sat down to the piano; and, in rather a nervous and anxious fashion, began. He was not a brilliant performer—anything but that; but he had a light touch and a sensitive ear; and he played with feeling and grace. It was "Kathleen Mavourneen"—and a sort of appeal in its way, did she but remember the words. He played the melody over only once, slowly and as sympathetically as he could; then he rose and retired from the piano; and stood in the darkness, listening.
Alas! there was no response. What had he done? He waited, wondering; but all was still in the little street. It was as if some bird, some mellow-throated thrush or nightingale, had been warbling to itself in the dim security of the leaves, and been suddenly startled and silenced by an alien sound, not knowing what that might portend.