I don't like your coming here, in this way! I don't like it at all!" She held out her hand to take leave.

At the same moment there was a loud knock at the door of the room.
Anne sank into the chair at her side, and uttered a faint cry of alarm.
Arnold, perfectly impenetrable to all sense of his position, asked what there was to frighten her--and answered the knock in the two customary words: "Come in!".