I broke open the envelope, and after satisfying myself he had not deceived me, I placed it safely in my breast-pocket, as further evidence of the work of the Kaiser's spies amongst us.

Then, with excuses to the constable, I swung the car into the yard of the White Horse Hotel, where the spy descended, and with a fierce imprecation in German he hurried out, and I saw him no more.

At midnight I was in Ray's chambers, in Bruton Street, and we rang up Mr. Henry Seymour, who had, we found, returned to his house in Curzon Street from Edgcott only a couple of hours before.

In ignorance that spies had obtained the secret of the Neptune or improved Dreadnought, he would not at first believe the story we told him.

But when in his own library half an hour later we handed him back the tracing, he was compelled to admit the existence of German espionage in England, though in the House of Commons only a week before he had scorned the very idea.


CHAPTER VIII

THE GERMAN PLOT AGAINST ENGLAND

"When last I had the pleasure of meeting mademoiselle, both her nationality and her name were—well—slightly different, eh?" I remarked, bending forward with a smile.

From her pretty lips rang out a merry ripple of laughter, and over her sweet face spread a mischievous look.