"You know why I have sent for you, Carstairs?"

"Yes, sir; I am afraid that I do."

"Afraid? That is to say, you don't like it."

"Yes, sir; I own that I don't like it."

"Nor do I, lad, and I told his majesty so. I said you were too young for so risky a business. The king scoffed at the idea. He said, 'He is not much more than two years younger than I am, and if I am old enough to command an army, he is old enough to carry out this mission. We know that he is courageous. He is cool, sharp, and intelligent. Why do I choose him? Has he not saved me from the loss of about four or five thousand men, and probably a total defeat? A young fellow who can do that, ought to be able to cope with Jewish traders, and to throw dust in the eyes of the Poles.

"I have chosen him for this service for two reasons. In the first place, because I know he will do it well, and even those who consider that I am rash and headstrong, admit that I have the knack of picking out good men. In the next place, I want to reward him for the service he has done for us. I cannot, at his age, make a colonel of him, but I can give him a chance of distinguishing himself in a service in which age does not count for so much, and Count Piper, knowing my wishes in the matter, will push him forward. Moreover, in such a mission as this, his youth will be an advantage, for he is very much less likely to excite suspicion than if he were an older man.'

"The king's manner did not admit of argument, and I had only to wait and ask what were his commands. These were simply that you are to call upon his minister tomorrow, and that you would then receive full instructions.

"The king means well by you, lad, and on turning it over, I think better of the plan than I did before. I am convinced, at any rate, that you will do credit to the king's choice."

"I will do my best, sir," Charlie said. "At present, it all seems so vague to me that I can form no idea whatever as to what it will be like. I am sure that the king's intentions are, at any rate, kind. I am glad to hear you say that, on consideration, you think better of the plan. Then I may mention the matter to Major Jervoise?"

"Certainly, Carstairs, and to his son, but it must go no farther. I shall put your name in orders, as relieved from duty, and shall mention that you have been despatched on service, which might mean anything. Come and see me tomorrow, lad, after you have received Count Piper's instructions. As the king reminded me, there are many Scotchmen at Warsaw, and it is likely that some of them passed through Sweden on the way to establish themselves there, and I may very well have made their acquaintance at Gottenburg or Stockholm.