Harry defends himself savagely.

"She asked me to," roars Harry; "her dollie had smashed its leg like father, and I was the doctor, and had to take it off."

"He hadn't! He was to cure its bad leg, and now he's made it worse, and I'll pull his hair out for that, I will!"

"I don't care about your old dolls and rubbish; but if you're not quiet this minute I'll knock all your heads together and give you something to cry for!" cries Bob, still more angrily, and he starts from his chair as though to execute his threat.

But Betty lays her hand entreatingly on his arm. "Oh, Bob, don't; father wouldn't like it. He can't bear you to strike the children. Pollie, perhaps the doll can be mended; Harry didn't mean any harm. Harry, be quiet, you must not beat your little sister. Pollie, leave go, you naughty girl——"

But Betty is powerless to stop the storm. Bob tries to separate Harry and Pollie, who are fighting desperately. Harry kicks at Bob, whereat the elder brother loses his temper altogether, and cuffs Harry vigorously on both sides of his head. Harry roars; Jennie and Pollie continue to shriek. Bob, his face flaming with wrath, drags each screaming, kicking child to the door, and flings it into the passage. Then he locks the door, and with flushed face and tumbled hair, though pretending to look quite unconcerned, goes on with the books, in spite of the yells from the passage outside.

Betty is in despair.

"Oh, Bob, how could you be so violent? If father had been at home you would not have behaved so——"