"We can get one of this wild rascal's comrades—"

"That wild rascal is my comrade, doctor. I'm more or less fond of Dan." He had removed his coat and was already rolling up his sleeve. "I'm half Gael," he continued smilingly, "and, you know, we must not adulterate Dirty Dan's blood any more than is absolutely necessary. Consider the complications that might ensue if you gave Dan an infusion of blood from a healthy Italian. The very first fight he engaged in after leaving this hospital, he'd use a knife instead of nature's weapons. Get busy!"

But the doctor would take no liberties with the life-blood of the heir of Tyee until he had telephoned to The Laird.

"My son is the captain of his own soul," old Hector answered promptly. "You just see that you do your job well; don't hurt the boy or weaken him too greatly."

An hour after the operation, father and son sat beside Dirty Dan's bed. Presently, the ivory-tinted eyelids flickered slightly, whereat old Hector winked sagely at his son. Then Dirty Dan's whiskered upper lip twisted humorously, and he whispered audibly:

"Ye young divil! Oh-ho, ye young vagabond! Faith, if The Laird knew what ye're up to this night, he'd—break yer—back—in two halves!"

Hector McKaye glanced apprehensively about, but the nurse had left the room. He bent over Dirty Dan.

"Shut up!" he commanded. "Don't tell everything you know!"

O'Leary promptly opened his eyes and gazed upon The Laird in profound puzzlement.