the Highland Reel, while the sides of the living-room, the doors and
the windows, were thronged with admiring onlookers. Even Andy Hepburn's
rugged face lost something of its dourness; and as the brother and
sister together did that most famous of all the ancient dances of
Scotland, the Highland Fling, his face relaxed into a broad smile.

"There's Smith," said young Dent to Mandy in a low voice as the reel was
drawing to a close.

"Where?" she cried. "I have been looking for him everywhere."

"There, at the window, outside."

Even in the dim light of the lanterns and candles hung here and there
upon the walls and stuck on the window sills, Smith's face, pale, stern,
sad, shone like a specter out of the darkness behind.

"What's the matter with the man?" cried Mandy. "I must find out."

Suddenly the reel came to an end and Cameron, taking the pipes from
young Macgregor, cried, "Now, Moira, we will give them our way of it,"
and, tuning the pipes anew, he played over once and again their own Glen
March, known only to the piper of the Cuagh Oir. Then with cunning
skill making atmosphere, he dropped into a wild and weird lament, Moira
standing the while like one seeing a vision. With a swift change the
pipes shrilled into the true Highland version of the ancient reel,
enriched with grace notes and variations all his own. For a few moments
the girl stood as if unwilling to yield herself to the invitation of the
pipes. Suddenly, as if moved by another spirit than her own, she stepped
into the circle and whirled away into the mazes of the ancient style of
the Highland Fling, such as is mastered by comparatively few even of the
Highland folk. With wonderful grace and supple strength she passed from
figure to figure and from step to step, responding to the wild mad music
as to a master spirit.

In the midst of the dance Mandy made her way out of the house and round
to the window where Smith stood gazing in upon the dancer. She quietly
approached him from behind and for a few moments stood at his side. He
was breathing heavily like a man in pain.

"What is it, Mr. Smith?" she said, touching him gently on the shoulder.

He sprang from her touch as from a stab and darted back from the crowd
about the window.

"What is it, Mr. Smith?" she said again, following him. "You are not
well. You are in pain."

He stood a moment or two gazing at her with staring eyes and parted
lips, pain, grief and even rage distorting his pale