“What time does the ball start?” Mirabelle, examining her mind, found that she was not averse to going; she was very human, and a fancy dress ball would be a new experience.

“Ten o’clock,” said Joan. “We can have dinner before Monty’s friends arrive. You’d like to see Monty, wouldn’t you? He’s downstairs—such a gentleman, my dear!”

The girl could have laughed.

A little later she was introduced to the redoubtable Monty, and found his suave and easy manner a relief after the jerky efforts of the girl to be entertaining. Monty had seen most parts of the world and could talk entertainingly about them all. Mirabelle rather liked him, though she thought he was something of a fop, yet was not sorry when she learned that, so far from having friends to dinner, he did not expect them to arrive until after she and Joan had left.

The meal put her more at her ease. He was a polished man of the world, courteous to the point of pomposity; he neither said nor suggested one thing that could offend her; they were half-way through dinner when the cry of a newsboy was heard in the street. Through the dining-room window she saw the footman go down the steps and buy a newspaper. He glanced at the stop-press space and came back slowly up the stairs reading. A little later he came into the room, and must have signalled to her host, for Monty went out immediately and she heard their voices in the passage. Joan was uneasy.

“I wonder what’s the matter?” she asked, a little irritably. “It’s very bad manners to leave ladies in the middle of dinner——”

At that moment Monty came back. Was it imagination on her part, or had he gone suddenly pale? Joan saw it, and her brows met, but she was too wise to make a comment upon his appearance.

Mr. Newton seated himself in his place with a word of apology and poured out a glass of champagne. Only for a second did his hand tremble, and then, with a smile, he was his old self.

“What is wrong, Monty?”

“Wrong? Nothing,” he said curtly, and took up the topic of conversation where he had laid it down before leaving the room.