"Because, in my idea, she is an element of danger in the midst of our caravan. She has not been able to accept her defeat, closely followed by her ruin, with resignation, and she is sure to be plotting something terrible against us."

"How can she do anything, bound and closely watched as she is?"

"In the long run some cord will give way, or her keepers will fall asleep, and, to tell you the truth, I have not much confidence in you as a chief warder. A clever and pretty—for she must be pretty— prisoner would have very little difficulty in getting possession of your bunch of keys, for your eyes would see nothing but the thief."

"You think so?"

"I am sure of it. But, if this reason is not sufficient for you, I have another at your service. We have no right any longer to inflict upon Madame de Guéran the sight of a woman who must recall to her mind unpleasant thoughts."

"Oh! as for that," said Dr. Delange, "Madame de Guéran has no cause for complaint. She has never found herself in the society of my prisoner, and if she has seen her it is quite her own fault. In a caravan, a hundred and fifty strong, marching in single file and winding about continually, one individual can very easily remain unseen. I do not say that the Queen has displayed this amount of delicacy, but I have displayed it for her. Several Nubians, by my orders, have surrounded her continually and kept her as far as possible from the Baroness.

"Forgive me," said de Morin. "I was wrong in mentioning this detail, and I apologize. But the other reasons I have advanced in favour of the immediate liberation of your prisoner are, I think, unanswerable. They are quite enough for me, and ought to be so for you. Consequently, you will have the goodness to attend to them."

"Your orders shall be obeyed, sir, by me," said Delange, bringing his hand up to the salute, "but I cannot answer for Walinda. She may not be willing to leave us."

"Out of love for her gaoler?" said de Mori smiling.

"Alas! no. The gaoler is not taken into consideration. The whilom prisoner is alone in question."