It was for very excellent reasons that Melun had not driven up to St. John's Wood to fetch Mme. Estelle to the Empire; and his caution in other matters thus saved him from an unpleasant cross-examination concerning Kathleen.

It is true that when Westerham had left the box Madame made several efforts to broach the subject, but Melun succeeded in steering clear of the matter until after they had left the theatre. As, however, the cab proceeded to Davies Street she made a further attempt to pin him down to the subject. But again Melun evaded it.

Few men knew better than Melun the damage that could be done one by a jealous woman, and as he sat alone that night over his whisky-and-soda, the obvious signs of jealousy which Marie had shown him caused him great disquiet.

From Madame, however, he turned to the more important business of deciding what he should do to bring the Premier to his knees without further delay. And it was a strange coincidence that just as Westerham was explaining to Lord Dunton his scheme for kidnapping the Prime Minister, Melun hit upon the plan of abducting Lady Kathleen as the surest means of inducing Lord Penshurst to surrender.

So each man in different parts of London worked out two similar schemes, which on the morrow were to clash and to produce an extraordinary sequence of events.

Melun sat till late perfecting his plan of abducting Lady Kathleen, but, turn and twist the matter though he might, he saw no means of carrying it through unless he sought Mme. Estelle's assistance.

Therefore he rose early in the morning, and was ringing at the bell of the villa in St. John's Wood before the neighbouring clocks were striking nine. He knew that the most favourable opportunity for his project would come shortly after noon, and even though Mme. Estelle consented to lend her aid there was still much to be done.

He entered the morning-room without ceremony, and, scarcely pausing to say “Good-morning,” drew a chair to the table at which Madame sat at breakfast.

“Marie,” he said, “the crisis in our fortunes has arrived to-day. I want all the help you can give me, and you will want all your nerve.”