I turned, to see a fat, rosy-faced and eager woman, in the defiant bonnet I have learned to know as from 'out west,' piloting a lean and reluctant woman, quite as typical as a rural New Englander, through the gate of the inclosure; and, prompted doubtless by the words I had just heard, I took another and more extended survey of the building so justly extolled, this time lifting my eyes to the upper window and the balcony overhanging the stream.

Was it a mere passing resemblance, or a fancied one, or was the face I saw for just an instant at one of those upper windows the face of the little brunette adventuress who had laid claim to Miss Jenrys' bag? If so, she had been scanning the increasing crowd through an opera-glass, and had dropped this in seeming haste, and vanished, before I could prolong my glance.

'It's hardly likely,' I said to myself, and turned toward the bridge spanning the little stream, and lying between me and the entrance I sought.

As I stepped upon the bridge I saw, on the other side, just coming out from the shadow of the elevated tracks above the entrance, the lithe form and rare blond face, not to be mistaken anywhere, with its fine clear contour, its dark eyes, and fine healthful pallor.

She came forward leisurely, and stopped by the railing at the edge of the platform to look down at the white-hooded Laplander who constantly paddled up and down in the little stream, between the bridge and the Lapland Village behind the inclosure, a few rods to the north.

Just then there was a cry from beyond the gates, followed by the rat-tat-tat of a drum, and one of those perpetually arriving 'processions' came filing down the platform and across the bridge. I was in no haste to accost Miss Jenrys at the very entrance, and possibly in the face of one or more of my ever-present brethren of the watchful eye, and so, while she waited unhurried upon one side of the bridge, I stopped also, looking down upon the little stream and feigning interest in the white-robed canoeist paddling, and doubtless perspiring, in the mild June air. The procession was not a long one, and was formed of boys, half-grown, and wholly effervescent, wearing what was evidently an extemporized uniform, and carrying a banner which informed me that it was a boys' school, sent from an outlying town through the liberality of an 'Honorable' somebody whose name I did not hear; for the fact of the sending was not emblazoned upon the red-silk banner they carried, but was announced, often and willingly, in reply to numerous queries all along the line.

They were a healthy and wholesome lot of fellows, and while I gazed at them, not without a feeling of interest in and sympathy with their day's pleasure, a little figure flitted past me, through the tiniest of spaces between the marching lads and myself, pressed close against the rail, and I saw again the little brunette hastening toward the platform at the gate. Wondering a little, I kept my post.

There was the usual rabble of all sorts and conditions swelling the ranks in the rear, and when these had crowded across the bridge, there was another throng of more leisurely moving visitors. But Miss Jenrys was not in this throng; and when they had passed and the stream of travel had somewhat thinned I moved forward, only a few steps, however, for just beyond me, advancing slowly, with a smile upon her lips, and her eyes turned toward a companion, came Miss Jenrys.

She had entered the grounds alone – of that I had been ocularly convinced; and that she should find a companion so soon had never entered my thoughts.

But she had a companion, and I almost gnashed my teeth as I saw tripping along at her side the little brunette.

She was talking volubly, in the low, quiet manner that I knew, and if she saw me in passing she disguised the fact skilfully.

I waited until they were a few paces ahead, and then followed them slowly, chewing the cud of bitter reflection.

Could it be that I was losing my skill in reading and judging faces – I, upon whom the men of our force relied for a rapid, and usually correct, guess at a strange face? Was I mistaken in this little brunette, then? Or had I been mistaken in my judgment of Miss Jenrys?

No, never! I had set her down at once for a lady, in the sweet old-fashioned meaning of the word – womanly, refined, good and true; and had not her letters confirmed this? But this dark-haired, quick-speaking little person by her side – was she, after all, a friend? And had I committed a faux pas in refusing to deliver up the little bag? And if so, had I the courage to approach these two and commit myself? Could I tell Miss Jenrys how, failing to think of a better way of finding her, I had read her letters? I had meant, of course, to do this; but could I, with those pert, mocking eyes upon me? No; in my heart I knew that it was not that which vexed me. Could I bear the scrutiny of those clear, straightforward brown eyes in that other presence, which would put me at so sore a disadvantage?

Then I shook myself and my senses together. After all she came alone. Might they not separate soon? How could I tell that there was not a friend, several friends perhaps, waiting for that troublesome brunette back in the Nebraska Building?

They were walking straight down the street toward the lake, with a row of State buildings upon one side and the great spreading Art Gallery on the other. It was a perfect June morning, and the sight of the blue lake at the end of that splendid promenade, and the fresh breeze blowing off it, were inspiriting. There was to be some State function that day, and the crowd was thickening. Made bold by numbers, I came close behind them. Miss Jenrys had unfurled a big blue umbrella, and the two walked in the shade of it; and in order to screen myself, in part at least, should the brunette, whom I was beginning to detest heartily, turn and look suddenly back, I shook out the closely-rolled folds of my own umbrella and poised it carefully between my face and the sun.

And now, made bold by my canopy, and frankly bent upon hearing what I could, I drew daringly near, and when they stopped and stood to gaze at the ornate New York State Building, I halted also.

'By no means,' I heard the soft voice of the lovely blonde say, as she moved back a pace to look up at the façade. 'That would be quite too enterprising. I am chaperoned by my aunt, who is not so good a sight-seer as myself, and for two days I have ventured – ' Here the sharp call of some hurrying chair-boys drowned her words, and I next heard the brunette's voice.

'Things do happen so strangely' – it was impossible to catch all of her words – 'mamma is sick so often – and papa – I do dislike being alone, though – in the Art Gallery – acquaintances. That is all – I do wish – '

They moved on, Miss Jenrys increasing her speed perceptibly, and seeking, it seemed to me, to walk a little aloof from her companion, which caused me to wonder if she could be expecting or hoping to meet anyone. I was no longer able to hear their conversation, but they again paused and gazed long at the fine colonial building of the State of Massachusetts.

I had hardly looked to see Miss Jenrys enter the placid New York halls, but when she turned away from Massachusetts without entering or so much as climbing the terrace steps, I wondered; and then, as the pair turned away, and after a moment of seeming hesitation moved on toward the lake, a man, tall and well dressed, passed me so closely and at such a rapid pace as to attract my attention to himself. He walked well, with a quick, swinging stride, and I think I never saw a man's clothes fit better. His hands were gloved, and in one of them he carried a natty umbrella, using it as a cane. I had not seen his face, for he turned it neither to right nor left; and his splendid disregard for the beauties all about him was explained when I saw him halt beside Miss Jenrys and hold out a hand with the assured air of an old friend. I was near enough to see the smile on her face when she turned to greet him, but the few quick words they exchanged were of course unheard. Then I saw her turn toward the brunette on the other side; but that brisk little person had already drawn back, and now she said a word or two, nodded airily, and, turning, went quickly away.

A moment later Miss Jenrys and her companion turned about and went toward the Massachusetts Building, and I saw his face. It was dark and handsome; and as they mounted the terrace side by side I pressed boldly forward, under the shadow of my umbrella, and thanking my lucky stars that I had it with me, and that – because it was on the cards that at ten o'clock I was to go to the rendezvous where Farmer Camp was to meet, or await, Mr. Smug, for he knew him by no other name – I was lightly but sufficiently disguised in a wig slightly sprinkled with gray, and long about my neck and ears, and a very respectable looking short and light set of moustaches and whiskers, the whole finished with a pair of gold-rimmed glasses.

Wearing these, I ventured so close that I heard, while toiling behind them up the broad old-fashioned stairway, a few fragmentary words from the lips of Miss Jenrys, who seemed replying to some question.

'I cannot, indeed – the best of reasons. My aunt is not here, Mr. Voisin.'

'Mr. Voisin!' I fell back and meditated. So this was the handsome Frenchman, the rival of 'him'! I did not again attempt to overhear their conversation, but I followed them about the building as they moved slowly from room to room, and now I did not follow with my eyes upon the graceful and stately movements, the lovely profiles and turns of the head, of the fair woman moving on before me, but I noted carefully every gesture, every pose and turn, the gait, carriage, and as correctly as possible the height, weight, and length of limb of Mr. Maurice Voisin of France, and I felt that I was doing well.

When at last they turned from the building, which neither had seemed in haste to leave, I looked at my watch, and knew that I had barely time to reach the southern end of the grounds even aided by the Intramural. As I came out upon the street once more, and was passing hurriedly by the eastern portico of the New York Building, I chanced to lift my eyes toward it. The great curtains between the fluted columns were swaying in the breeze, and from between two, which she seemed to be trying to hold together with unsteady hands, the face of the little brunette, dark and frowning, looked cautiously out.