It certainly was a cab, just an ordinary station four-wheeler, with a box on the top of it, bearing the initials G. L. painted in large white letters. As the vehicle came nearer they could see a girl's face inside, and--yes, she apparently caught sight of the row of heads peering out of the window, for she smiled and turned to somebody else who sat beside her. There was a grinding of wheels on the gravel, the cab drew up at the steps, the door opened, and out hopped a dark-haired damsel in a long blue coat. She gave one hurried glance at the window, smiled again and waved her hand, then vanished inside the porch, where she was instantly followed by her companion, a middle-aged gentleman, who carried a bag. The cabman began to take down the box, and the sound of the front door bell could be heard plainly--a loud and vigorous peal, forsooth--enough almost to break the wire! The six Juniors subsided into their sitting-room. Here, at least, was something happening. "Who is she?" "Where's she come from?" "Is she a new girl?" "Haven't heard of anybody new coming. Have you?" "She looks jolly." "I hope she's going to stay." "I say, let's go downstairs and ask if anyone knows anything about her," said Hetty Hancock, suiting her action to her words, and hurrying out of the room with her five schoolmates following close at her heels. But nobody knew; not even the Seniors could give the least information. Indeed, the six who had seen the newcomer from the window had the advantage, for none of the others had witnessed the arrival. The girls were consumed with curiosity. A scout, who ventured ten steps into the forbidden territory of the front hall, came back and reported that talking could be heard in the drawing-room. "A big, deep voice, like a man's, and Poppie's saying 'Yes'. I daren't stop more than a second; but somebody's there, you may be sure of that. And the box is standing in the vestibule too." "I believe she's come to stay!" said Dilys. "The cab's waiting at the door still, though," objected Norah Bell. "She may be going back in it."