“That,” said Mr. Lavender, bowing as best he could from the angle he was in, “I am not at liberty to disclose. But, believe me, you have nothing to fear from this visit; I shall never do anything to distress a woman. And please charge me as if the tooth had been extracted.”

The young German smiled, and shook his head.

“Sir,” he said, “I am grateful to you for coming, for it shows us what danger we are in. The hardest ting to bear has been the uncertainty of our bosition, and the feeling that our friends were working behind our backs. Now we know that this is so we shall vordify our souls to bear the worst. But, tell me,” he went on, “when you came here, surely you must have subbosed that to tear me away from my wife would be very bainful to her and to myself. You say now you never could do that, how was it, then, you came?”

“Ah, sir!” cried Mr. Lavender, running his hands through his hair and staring at the ceiling, “I feared this might seem inconsistent to your logical German mind. But there are many things we public men would never do if we could see them being done. Fortunately, as a rule we cannot. Believe me, when I leave you I shall do my best to save you from a fate which I perceive to be unnecessary.”

So saying, he rose from the chair, and, picking up his hat, backed towards the door.

“I will not offer you my hand,” he said, “for I am acutely conscious that my position is neither dignified nor decent. I owe you a tooth that I shall not readily forget. Good-bye!”

[ [!-- H2 anchor --] ]

XV.

And backing through the doorway he made his way down the stairs and out into the street, still emotionalized by the picture of the two young people holding each other by the waist. He had not, however, gone far before reason resumed its sway, and he began to see that the red velvet chair in which he had been sitting was in reality a wireless apparatus reaching to Berlin, or at least concealed a charge of dynamite to blow up some King or Prime Minister; and that the looking-glasses, of which he had noticed two at least, were surely used for signalling to Gothas or Zeppelins. This plunged him into a confusion so poignant that, rather by accident than design, he found himself again at Hampstead instead of at Scotland Yard. “In the society of Aurora alone,” he thought, “can I free myself from the goadings of conscience, for it was she who sent me on that errand.” And, instead of going in, he took up a position on his lawn whence he could attract her attention by waving his arms. He had been doing this for some time, to the delight of Blink, who thought it a new game, before he saw her in her nurse's dress coming out of a French-window with her yellow book in her hand. Redoubling his efforts till he had arrested her attention, he went up to the privet hedge, and said, in a deep and melancholy voice:

“Aurora, I have failed in my duty, and the errand on which you sent me is unfulfilled. Mrs. Pullbody's sister's husband's sister's husband is still, largely speaking, at large.”