"Worse and worse, Mike! Evidently, the governor is determined to get rid of all whose evidence might throw any light on this matter. After what has happened here, and these summary executions, I feel very uncomfortable as to Colonel Mendez. Will you go to the artillery barracks with a message from me that, as I have my first report to write out, I shall not continue the investigations today? Take Pierre with you again."

When Mike returned, Desmond saw that his news was bad.

"The colonel had not been seen when I got there, and his servant went up to his room and found him lying dead, stabbed to the heart."

"Another witness gone," Desmond said. "An honourable gentleman, and a pleasant one. Well, Mike, the matter becomes more and more serious. After this there is but one thing open to me, and that is to return to Madrid at once. When I relate the circumstances to the duke, he will see that, had I endeavoured to carry out the rest of his instructions, the chance of my report ever coming to hand would have been slight indeed, and it is all important that he should get it.

"The question is, shall we mount and ride at once, or shall I go and take leave of the governor?"

"Of course, your honour, you can do as you like, but I should say that the sooner we are out of this, the better. The longer we stay here, the more time he will have to take care we don't get back alive.

"There was another thing I did not tell you, sir. As we went to the barracks, we passed some cavalry men talking. They were arguing that the enemy must be marching this way, for at two o'clock last night ten troopers were suddenly called up and sent off, the gates being opened for them by order of the governor."

"Just what I expected, Mike. He has written to warn the various contractors that the frauds have been discovered, and, no doubt, telling them that all messengers from here must be stopped and searched, and all reports and documents taken from them; that if I come myself, I am to be put out of the way; and that if this can be done the matter can be hushed up, as he has taken measures to silence all those who know anything about the affair.

"Well, I think you are right. We need not mind saying goodbye to this scoundrel, as it would only give him time to perfect his arrangements. I have no doubt that he would pretend to be ill, or to be engaged in some business that would detain him, and manage to keep me waiting some hours before he saw me. Order the sergeant to saddle up at once. Let the men eat a meal as quickly as possible, and let each put a bottle of wine and a loaf of bread into his valise, so that we shall be able to ride without stopping anywhere. Say that we shall mount in twenty minutes, and they must not wait to polish up their accoutrements. Tell them to put plenty of forage before the horses, and not to put the bridles in their mouths until the last thing. Let each pour four or five feeds of corn into his forage bag.

"When you have given the orders, have your own breakfast. I will go downstairs and get something there. I packed my valises while you were away."