“All right, I’ll come to it,” said Patty, and then Mona and Mr. Lansing came strolling along the hall, and demanded room on the stairs also.

“Seats all taken,” declared Roger, who had had a real tiff with Mona on the subject of her new friend. The others, too, did not seem to welcome Mr. Lansing, and though one or two moved slightly, they did not make room for the newcomers.

Patty was uncertain what she ought to do. She remembered what Mr. Galbraith had said, and she felt that to send Mona and Mr. Lansing away would be to throw them more exclusively in each other’s society; and she thought that Mr. Galbraith meant for her to keep Mona under her own eye as much as possible. But to call the pair upon the stairs and make room for them would annoy, she felt sure, the rest of the group.

She looked at Roger and at Philip Van Reypen, and both of them gave her an eloquent glance of appeal not to add to their party. Then she chanced to glance at Mr. Hepworth and found him smiling at her. She thought she knew what he meant, and immediately she said, “Come up here by me, Mona; and you come too, Mr. Lansing. We can make room easily if we move about a little.”

There was considerable moving about, and finally Patty found herself at the top of the group with Mona and Mr. Lansing. Christine and Mr. Hepworth were directly below them, and then Elise and Kenneth.

Mr. Van Reypen and Roger Farrington declared their intention of making a raid on the dining-room and kidnapping waiters with trays of supplies. On their return the supper plates were passed up to those on the stairs, and Van Reypen and Roger calmly walked away.

Patty knew perfectly well what they meant. They intended her to understand that if she and Mona persisted in cultivating the acquaintance of the man they considered objectionable, they did not care to be of the party.

“Which is perfectly ridiculous!” said Patty to herself, as she realised the state of things. “Those boys needn’t think they can dictate to me at my own party!”

Whereupon, perverse Patty began to make herself extremely and especially agreeable to Mr. Lansing, and Mona was greatly delighted at the turn things had taken.

Christine and Mr. Hepworth joined in the conversation, and perhaps because of what Patty had said earlier in the evening, Mr. Lansing avoided to a great extent the use of slang expressions, and made himself really interesting and entertaining.