XX
THE LIGHT IN THE DOME
From where he sat, in a tiny alcove which jutted out and encroached upon the line of the sidewalk, Mr. Grimm looked down on Pennsylvania Avenue, the central thread of Washington, ever changing, always brilliant, splashed at regular intervals with light from high-flung electric arcs. The early theater crowd was in the street, well dressed, well fed, careless for the moment of all things save physical comfort and amusement; automobiles, carriages, cabs, cars flowed past endlessly; and yet Mr. Grimm saw naught of it. In the distance, at one end of the avenue the dome of the capitol cleft the shadows of night, and a single light sparkled at its apex; in the other direction, at the left of the treasury building which abruptly blocks the wide thoroughfare, were the shimmering windows of the White House.
Motionless, moody, thoughtful, Mr. Grimm sat staring, staring straight ahead, comprehending none of these things which lay before him as in a panorama. Instead, his memory was conjuring up a pair of subtle, blue-gray eyes, now pleading, now coquettish, now frankly defiant; two slim, white, wonderful hands; the echo of a pleasant, throaty laugh; a splendid, elusive, radiant-haired phantom. Truly, a woman of mystery! Who was this Isabel Thorne who, for months past, had been the storm-center and directing mind of a vast international intrigue which threatened the world with war? Who, this remarkable young woman who with ease and assurance commanded ambassadors and played nations as pawns?
Now that she was safely out of the country Mr. Grimm had leisure to speculate. Upon him had devolved the duty of blocking her plans, and he had done so—merciless alike of his own feeling and of hers. Hesitation or evasion had never occurred to him. It was a thing to be done, and he did it. He wondered if she had understood, there at the last beside the rail? He wondered if she knew the struggle it had cost him deliberately to send her out of his life? Or had even surmised that her expulsion from the country, by his direct act, was wholly lacking in the exaltation of triumph to him; that it struck deeper than that, below the listless, official exterior, into his personal happiness? And wondering, he knew that she did understand.
A silent shod waiter came and placed the coffee things at his elbow. He didn't heed. The waiter poured a demi-tasse, and inquiringly lifted a lump of sugar in the silver tongs. Still Mr. Grimm didn't heed. At last the waiter deposited the sugar on the edge of the fragile saucer, and moved away as silently as he had come. A newspaper which Mr. Grimm had placed on the end of the table when he sat down, rattled a little as a breeze from the open window caught it, then the top sheet slid off and fell to the floor. Mr. Grimm was still staring out the window.
Slowly the room behind him was thinning of its crowd as the theater-bound diners went out in twos and threes. The last of these disappeared finally, and save for Mr. Grimm there were not more than a dozen persons left in the place. Thus for a few minutes, and then the swinging doors leading from the street clicked, and a gentleman entered. He glanced around, as if seeking a seat near a window, then moved along in Mr. Grimm's direction, between the rows of tables. His gaze lingered on Mr. Grimm for an instant, and when he came opposite he stooped and picked up the fallen newspaper sheet.
"Your paper?" he inquired courteously.
Mr. Grimm was still gazing dreamily out of the window.