"At any rate, it is our duty to go and see what has happened."

"I'm afraid," whimpered Sophia, covering up her head.

"Then you can stay here," said the more courageous Priscilla. "I will go."

"And leave me alone?"

"I must."

"I'll go too, then," said Sophia, her teeth chattering with fear.

So they crept out of bed, and throwing shawls over their shoulders, advanced into the entry, trembling with excitement and fear.

"If we should find Andy weltering in his gore?" suggested Priscilla.

"Don't say such horrid things, or I shall scream," said her sister.

Then came the tremulous knock mentioned at the close of the last chapter.