witch, and that she knew the witch well.

"It may be, my dear mother, but we must be careful not to make a mistake.
Who is the witch?"

"Our old servant, and I have just had a proof of it."

"How so?"

"I have barred the door of my room with two broomsticks placed in the
shape of a cross, which she must have undone to go in; but when she saw
them she drew back, and she went round by the other door. It is evident
that, were she not a witch, she would not be afraid of touching them."

"It is not complete evidence, dear mother; send the woman to me."

The servant made her appearance.

"Why," said the doctor, "did you not enter my mother's room this morning
through the usual door?"

"I do not know what you mean."

"Did you not see the St. Andrew's cross on the door?"

"What cross is that?"

"It is useless to plead ignorance," said the mother; "where did you sleep
last Thursday night?"