He slipped in his second speed, and gliding off down the drive emerged on to the Heath. The main road was thickly strewn with nursemaids, and elderly gentlemen, who had apparently selected it as a suitable spot from which to admire the famous view, but avoiding them with some skill, Tony reached the top of Haverstock Hill, and turned up to the right in the direction of the Spaldings' house.

His ring at the bell was answered by Mrs. Spalding herself—a respectable-looking woman of about forty. She welcomed Tony with a slightly flustered air of friendly deference.

"Good-morning, Mrs. Spalding," he said.

"Good-morning, Sir Antony," she replied. "Won't you step inside, sir?"

Tony shook his head. "I mustn't wait now. I have got to be at the Club in twenty minutes. I only came round to thank you for your kindness to Miss Francis. She tells me you have looked after her like a mother."

Mrs. Spalding seemed pleased, if a trifle embarrassed.

"I am very glad to have been of any service, Sir Antony. Not but what it's been a pleasure to do anything I could for Miss Francis. A very nice young lady, sir—and a real one, too, if I'm any judge of such matters."

"I think you're a first-class judge," said Tony, "and I am glad you like her, because I want her to stay on with you for a bit. The fact of the matter is—" he came a step nearer and his voice assumed a pleasantly confidential tone—"Miss Francis is an orphan, and she has been compelled to leave her guardian because he drinks and treats her badly. Besides he's a foreigner, and you know what most of them are like."

"Not a German, sir!" exclaimed Mrs. Spalding feelingly.

"No, it's not quite as bad as that," said Tony. "Still he is a brute, and I have made up my mind to keep her out of his hands until her aunt comes back from America. If you will help us, I think we ought to be able to manage it all right."