"The Dark Master—O'Donnell More himself! It is in my mind that this is a black day, Brian Buidh. O'Donnell More is the master of all men at craft, and the match of most men at weapons. Beware of him, master, beware! I had thought that he was still under siege at Bertragh Castle, else I had never taken this road."

"Nonsense!" laughed out Brian joyously, drinking in the clear afternoon air. "So much the more honor if we slay him, Turlough Wolf! Let him match me at weapons, or you at wits, if he can!"

Turlough muttered something and drew back behind Brian's steed with pallid face. Yellow Brian, however, having a sure trust in his own right arm and his hidden men, scanned the approaching O'Donnell curiously, seeking what had inspired such unwonted fear in the old gray Wolf.

He could find nothing ominous in that hunched figure, save its mail-coat and steel helm. Yet the face was peculiar. Over a drooping mustache of black flared forth two intense black eyes. Brian noted this, and the thin, curved nose and prominent chin, and laughed again.

"Who is this Dark Master, Turlough?"

The other shivered slightly. "He is an O'Donnell from the north, come here some ten years since—he seized on Bertragh even as we intend seizing on a stead, and has since done evil things in the land. Now hush, for they say the wind bears him idle talk."

Brian's thin lips curved a trifle scornfully, but he kept silence, watching the approaching men. At fifty yards' distance they halted. Their leader eyed the motionless pair for a moment and then slowly rode on alone, waving back his followers. And Yellow Brian made a strange figure, with his ruddy hair streaming from beneath his steel cap and the bright, naked sword rising up from toe to head beside him.

"Well?" O'Donnell More's voice was deep and harsh, though Brian afterward found that it could be changed to suit its owner's mood. "Who are you thus disputing my passage?"

"I am Brian Buidh," came Brian's curt reply. "As for dispute, that is as you will."

"Yellow Brian?" The black brows shot up in surprise. "A strange name. Whence come you, and seeking what?"