"There is only one other point, sire. You will do me a further favour if you will suppress the fact that it is an Englishman who has been so fortunate as to help you, and if in giving any version of the facts you will keep that for your own knowledge and for her Majesty's ears only."

"Surely none but an Englishman would ask that," he answered; but he gave me the promise, and a quarter of an hour later the Palace came in sight, and we halted.

"I shall see you again soon. I shall be all impatience."

"If your Majesty keeps to the arrangements for your attendance at the Opera to-night, a scrutiny of the crowd who will welcome you may discover my face among those present. It would be a wise and reassuring step."

"I shall be there, of course," he said, and gave me his hand.

I watched his boyish figure as he rode sharply forward and entered the Palace gates, the sentries saluting with a start of surprise; and then, turning my horse aside, I made my way back to the stables, and from there drove to my own rooms.

I was naturally elated, and indeed exultant, at the success of my scheme of rescue. Come what might, I had made firm friends at the Palace, a result that might be of incalculable value in the crisis that I knew was at hand. But I had still much to do, and in truth scarcely knew what step to take first.

I held in my possession the proofs, in Quesada's own handwriting, of his complicity in the abduction plot, and had seen for myself the precision of his information and the deadly reality of his plans against the young King; but how could I bring it home to him? He would deny everything, and my word against his would be no more than a puff of air against a cannon ball.

Gradually one group of questions disentangled themselves from the rest as of chief importance. How to secure Sarita's safety? I knew that Quesada had everything in readiness to strike a crushing blow at the Carlists, not only in Madrid, but in other centres of disaffection. I believed that he had laid his plans for this in order to stamp out the whole agitation when once the King was out of the way; but how would he act now that half the scheme had failed? More than that, how would Sarita herself act? There was but one means to find this out—to see them both with the least delay; and in the meantime to warn Livenza to fly.

I changed hurriedly into evening dress and drove to Livenza's house; and there I found strange news awaiting me. The place was in possession of the servants only. My uneasiness may be imagined when I learned that the reason for this was nothing less than a visit from Quesada himself.