"Would it be possible, sir, to ascertain where my father is confined?"

"I think not, my lad," the colonel said gravely. "In addition to the four or five prisons in Paris there are a score of others in different parts of France. The names of the prisoners in each are known only to the governors; to all others within the walls they exist as numbers only. The governors themselves are sworn to secrecy, and even if we could get at one or two of them, which would be difficult enough, we could hope for no more. Nor would it be much satisfaction to you merely to know in which prison your father is lying, for it is a very different matter to communicate with a prisoner in one of the royal fortresses to passing a message to a lady detained in a convent. I can see nothing for you but to follow the example of your mother and to practise patience, so conducting yourself as to gain friends and make a name and influence, so that at your grandfather's death we may bring as strong a pressure as possible to bear upon the king."

"How old is my grandfather?" Ronald asked.

"He is a man about sixty."

"Why, he may live twenty years yet!" Ronald exclaimed bitterly.

"Do not look at the worst side of the question," Colonel Hume replied with a smile. "But he may live some years," he went on more gravely, "and in the meantime you must think what you had better do. I will tell you as a great secret, that it has been finally resolved that an expedition shall sail this winter for Scotland, and fifteen thousand troops will assemble at Dunkirk under Marshal Saxe. Nothing could be more opportune. We are to form part of the expedition, with several other Scottish regiments. You are too young as yet for me to ask for a commission for you, but if you like I will enroll you as a gentleman volunteer; in this way you may have an opportunity of distinguishing yourself. I will introduce you to the Chevalier, and it may be that if he succeeds in gaining the crown of Scotland, if not of England, he will himself ask King Louis as a personal favour to release and restore to him Colonel Leslie of Glenlyon, who fought bravely with him in '15. If the expedition fails, and we get back alive to France, I will then obtain for you a commission in the regiment, and we can carry out our plan as we arranged. What do you say to that?"

"I thank you greatly, sir, and accept your offer most gratefully. I see that I am powerless to do anything for my father now, and your plan gives at least a prospect of success. In any case nothing will give me so much delight as to serve with the regiment he formerly commanded, and under so kind a friend as yourself."

"That is settled then," Colonel Hume said; "and now about outfit. A gentleman volunteer wears the uniform of the officers of the regiment, and indeed is one in all respects except that he draws no pay. My purse will be at your disposal. Do not show any false modesty, my lad, about accepting help from me. Your father would have shared his last penny with me had I needed it."

"I thank you heartily, colonel, for your offer, and should it be necessary I will avail myself of it, but at present I have ample funds. Malcolm carried off with me a bag with a hundred louis, and up to the day when I landed in France these had never been touched. I have eighty of them still remaining, which will provide my outfit and my maintenance for a long time to come."

"There is another advantage in your being a volunteer, rather than on the list of officers, Ronald; in that if it is necessary at any time, you can, after a word with me, lay aside your uniform and go about your affairs as long as you choose without question, which would be hard to do if you belonged regularly to the regiment."