The superintendent's eyes fell before the glare in those of the employee, and he murmured something about "necessary experiment--had to be done."


XXXVI

"There's no room for doubt in my mind," said Dr. Ferris. "The coincidence of the birthmarks, most unusual in shape and texture, the poor woman's behavior at sight of a man who at first glance appeared to be without legs--"

"Yes," said Barbara, "but I go more on a certain expression that Bubbles sometimes has and that makes him look like his father. You see, I've done both their heads, and studied them closer than anybody else."

"Do you suppose the boy knows?"

She shook her head. "I think not. He's too--too decent. If he thought that Blizzard was his father, he wouldn't say the things that I have heard him say about him. He's the most loyal child."

"Do you suppose Blizzard knows?"

"Why, of course. A man could hardly have a son without knowing him--especially a man who lives with his ears to the ground and his mind in touch with everything in the city."

Dr. Ferris smiled a little. "Well," he said, "shall we tell Bubbles?"