When Frank arrived at Canterbury he found things in confusion, and received the news that two troops had orders to march the next morning for Portsmouth, where they were to embark for Spain.  
"Why, the major said he would write!" he exclaimed. "His letter must have missed me somehow. I shall have enough to do to get ready to-night."
 
"You are not going, Wyatt," Wilmington, who was his informant, said. "The order expressly stated that Cornet Wyatt was not to accompany his troop, as his services were required in another direction, and that another officer was to take his place, and I am going with your troop. Lister has been grumbling desperately. What on earth can they want you for? However, there is a batch of letters for you in the ante-room, and I daresay you will learn something about it from them."
 
Frank ran in. There were two letters. One was an official document; the direction of the other was in Sir Robert Wilson's handwriting. He opened this first.
 
"My dear Wyatt, your letter inclosing Strelinski's certificate came in the nick of time. I had already made an application that you should be attached to me for service, on the ground that you belonged to my old regiment, and knew something of Russian; but your age and short service were against you, and I doubt whether I should have succeeded, as the post is considered an important one. However, when I went and showed them the Pole's report as to your knowledge of Russian, and pointed out that this was a far more important matter in the present case than any question of age or service, the commander-in-chief at once agreed, and you will no doubt receive an intimation that you are appointed my aide-de-camp. I have been made a brigadier-general. It is not as yet settled when we shall start. I have only just received my official appointment, and there is no saying when I may get my final instructions; for it is to a certain extent a political affair, and this sort of thing always drags on for a long time before it comes to a head. It is lucky that your matter is arranged now, for I hear at the Horse-guards that your troop is ordered out to Spain. No doubt, just at the moment, you will be sorry that you are not going with it, but I can assure you that this business will be vastly more useful to you in your profession, than anything you would be likely to meet with as a cavalry subaltern in Spain."
 
For a moment, indeed, Frank did regret that he was not going to accompany his troop. He was so sure, however, that Sir Robert Wilson was acting for the best that he put aside this feeling. The official letter was a simple notification that he was appointed aide-de-camp to General Sir Robert Wilson, but that he was to remain at the dep?t and continue his ordinary duties until a further intimation reached him. The excitement of departure had, Frank was glad to find, quite thrown that caused by his duel into the background. All the officers who were to go were busy with their preparations, and Frank was occupied until a late hour that night in assisting them in packing not only the baggage that was to be taken, but the heavy cases that were to be stored away until their return. Many were the regrets expressed by the officers who were going out that Frank was not to accompany them, and much curiosity expressed as to the reason for which he was kept behind. He felt that, although Sir Robert Wilson had not specially enjoined silence, it would be undesirable that any information as to the probability of his proceeding to Russia should be given. He therefore said:
 
"I only know that Sir Robert Wilson, who was a great friend of my father's, and who obtained my commission for me, is going to have a command somewhere, and has asked for me as one of his aides-de-camp on the ground of his friendship for my father, and his former connection with our regiment."
 
"Well, then, very likely we shall see you out there before long, Wyatt," Captain Lister said. "Of course, it is a compliment to the regiment, but I daresay you feel it as a nuisance at present."
 
"I should like to be going with you all, Lister; but I suppose this is best for me in the long run."
 
"Of course it is. It is always a good thing for a fellow to serve on the staff. You have ten times as good a chance of getting mentioned in the despatches, as have the men who do all the fighting. Still, I have no doubt you will deserve any credit you may get, which is more than is the case nine times out of ten."
 
"How is Marshall getting on?"
 
"He is going on all right. He has sent in his papers, and I suppose he will be gazetted out by the time he is able to travel. I can assure you that there was quite as much satisfaction in the Lancers at the turn the affair took as there was with us."
 
"Does the major go with you, Lister?"
 
"No; he remains in command of the dep?t for the present. Of course, he will go out if a vacancy occurs above him; but in any case he will go with the next draft, and the next two troops will be wound up to service pitch in another couple of months, so I expect by the spring he will be out there. I should not have minded if we too had waited until then, for of course the army have gone into its winter quarters, and there will be nothing doing for the next three or four months; and I take it we should be a good deal more comfortable here, than posted in some wretched little Spanish town till operations commence again. No doubt you will be out there long before the first shot is fired."
 
Another three months passed, and on the 28th of March, 1812, Frank received an official order to join Sir Robert Wilson at once, and a letter from the general, informing him that they were to sail on the 8th of April. The letter was written in haste, and gave no intimation whatever as to their destination. During this three months Frank had worked almost incessantly at Russian. He had informed the major in confidence that he believed Sir Robert Wilson was going as British Commissioner to the Russian army when the war broke out with France.
 
"Ah! that accounts for your working so hard at Russian, Wyatt," the major said in reply. "I suppose you had received a hint from Sir Robert."
 
"Yes, Major. He told me that as he had been commissioner with the Russians in their last war, it was probable that, if the rumours that Napoleon intended to invade Russia proved correct, he might be appointed again, and said that if I could get up enough of the language to speak it pretty fluently, he would apply for me."
 
"Well, you deserve it, Wyatt; for there is no doubt that you have worked hard indeed; and it will be a capital thing for you. Is there anything I can do?"
 
"Yes, sir. I thought, perhaps, that when you knew what I am going to do, you would relieve me of some of the ordinary drills, as I should like to spend as much time as possible before I go, in getting up Russian."
 
"Certainty," the major said. "After the official information that you were not to proceed with the draft, as you would be required for special service, I have a right to consider you as a supernumerary here, and will relieve you of all ordinary drills and parades. You must, of course, take your turn as officer of the day, and if there are any special parades ordered, or any field days with the Lancers, you will attend, but otherwise you will be free of all duty. The two next troops to go have their full complement of officers, so that really you are not wanted."
 
As soon as Frank received Sir Robert Wilson's letter he went to Strelinski.
 
"It has come," he said. "I have to go up to town tomorrow, as I embark on the 8th. I am awfully sorry that our lessons have come to an end. However, they have lasted over the year that we talked of at first."
 
"I am sorry too, Mr. Wyatt; though really I feel that in no case need you have continued your studies any longer. The last three months has made a great difference, for you have been talking Russian some eight or ten hours a day, and are now sufficiently acquainted with the language for any purpose whatever, except perhaps writing a book in it. If I had not known that you might leave at any time, I should myself have told you that I considered there was no advantage to be gained by your going on with me any longer. I shall, of course, go up to London with you to-morrow."
 
"I am sorry for your sake, as well as my own, that our lessons are over, Strelinski."
 
"It cannot be helped," the Pole replied. "It has been a God-send to me. When I first met you, I was well-nigh hopeless. Now I shall begin the battle again with fresh courage. I have saved enough money to keep me, with care, for many months, and doubtless your recommendation that you have learned Russian from me, will make matters more easy for me than they were before."
 
On arriving in town Frank went at once to Sir Robert Wilson's lodging. He found the general in, and after the first greetings, learned from him that they were to accompany the newly-appointed ambassador to Constantinople. "Our object there," Sir Robert said, "is to arrange, if possible, a peace between Russia and Turkey. There is no doubt whatever that Napoleon intends war. It is not declared yet, but it is absolutely certain, and it is of vital importance that Russia should have her hands free in other directions. As soon as this is arranged,—and I have no doubt that it will be managed, for it is so necessary to Russia that she will grant any terms, in reason, that Turkey can ask,—I am to journey north and join the headquarters of the Russian army."
 
This was delightful news to Frank. European travel in those days was rare, and to have the opportunity of visiting Constantinople, as well as being present at the tremendous encounter about to take place, was an unexpected pleasure indeed.
 
"There is one thing I want to speak to you about, Sir Robert," he said presently. "It is about Strelinski. I have been thinking that perhaps, as war is about to break out between Russia and France, you might be kind enough to get a post for him as interpreter at the War Office or Foreign Office."
 
"I have already thought of that," the general said. "You wrote so highly of him in your letters, that I felt I could thoroughly recommend him, and I spoke about it only the day before yesterday to the Marquis of Wellesley, and he said at once that they should be glad to have such a man, as it would enable me to send over official documents and other Russian statements without the trouble and loss of time in translating them, and as the man is from Russian Poland, he could give information concerning the country and the roads and other matters that would help them to understand what is going on, especially as, until my arrival there, they will have to depend upon Russian documents sent over by our ambassador at St. Petersburg. Tell him to be here at eleven o'clock to-morrow morning, and be here yourself in uniform. I have an appointment with Lord Wellesley at half-past."
 
Frank had put up at the hotel where the coach stopped, and had invited Strelinski to stay there with him until he started; and on his return he delighted the Pole by telling him that there was some chance of Sir Robert Wilson obtaining for him an appointment as interpreter. The next day Frank and Strelinski accompanied Sir Robert Wilson to the War Office. They remained in the ante-chamber while the general went in to Lord Wellesley's apartments. In half an hour an officer came out and called Frank in.
 
"Sir Robert Wilson has spoken very warmly in your favour, Mr. Wyatt," Lord Wellesley said, holding out his hand, as Sir Robert introduced him, "and his report is confirmed by your commanding officer, Major Tritton, who gives an excellent account of you. But you must not deprive His Majesty's army of the services of any more of its officers, Mr. Wyatt. Of course I received full details of that affair, and I am bound to say that it seems you behaved admirably, and you must be a wonderful shot. You don't look like a fire-eater either. It is a bad practice, Mr. Wyatt, a very bad practice. Well, well," he broke off, seeing a slight smile on Sir Robert's lips, "I suppose I have no right to say anything about it, having been an offender myself. However, from what I have learned, if ever a duel was justified, yours was. Well, sir, I hope that your future career will correspond with the reports that I have received of your past conduct. You are very fortunate in having been chosen for so important a service as that upon which you are now embarking, and I need hardly say that it will be of great value to you in your profession."
 
Frank expressed his thanks, and then retired. Strelinski was then called in, and in a few minutes returned radiant.
 
"What do I not owe to you," he said, "to you and General Wilson? I have been appointed interpreter on a salary of two hundred a year. Think of it! my fortune is made."
 
"I congratulate you indeed," Frank replied warmly. "I did not like to raise your hopes too high, but I felt sure, by what Sir Robert said, that it was as good as settled. I am almost as pleased as you are, for I should have been awfully sorry to go away, without knowing that you were comfortably settled here."
 
"What are you going to do, Wyatt, till you start?" General Wilson asked, as they left the War Office.
 
"It depends whether I can be useful here; if so, I am of course ready to do anything, but if you will not in any way want me, I shall start this evening by the coach for Weymouth, and join you at Portsmouth. I will send my baggage off at once by waggon."
 
"Do so by all means, Wyatt. Direct it 'Care of General Wilson, His Majesty's ship Argo.' You had better be there on the afternoon of the 7th, and go on board at once. We shall be down that evening, and shall sleep at the George, and go on board the first thing in the morning."
 
Frank found his aunt in good health. He stayed there three days, and then posted to Portsmouth, getting there early on the morning of the 7th. The Argo was lying at Spithead. Taking a wherry he went out to her at once. He found that all was in readiness, and that a small cabin had been assigned to him next to that of Sir Robert Wilson. His trunk was already there, and leaving his small portmanteau in his cabin, he went ashore and took up his quarters at the George. The ambassador, his secretary, and General Wilson arrived together in a post-chaise in the evening, and at eight o'clock next morning they all went on board.
 
The voyage was long and tedious, but Frank was very glad of a stay for two or three days at Gibraltar, and as long at Malta.
 
The Argo arrived at Constantinople at the end of June, and they found that the treaty of peace between Turkey and Russia had been already arranged. A month was spent in vexatious delays, which were the more irritating as it was known that Napoleon had arrived at the frontier, and was on the point of crossing the Niemen, if he had not already done so. At last the British ambassador succeeded in overcoming the inertness of the Porte; on the 14th of July the treaty was finally ratified, and on the 27th Sir Robert Wilson was sent by our ambassador to Shumla to arrange details with the Grand Vizier. Thence he went to the Congress at Bucharest, which was the headquarters of the Russian Admiral, Tchichagow, who commanded their army of the Danube.
 
After having finally arranged these matters, he started north with Frank, furnished with an order to postmasters on the road to supply them instantly with relays of horses. Travelling night and day without a stop, they arrived at Smolensk on the day before the French attacked the place. Sir Robert had expected to find the Emperor here, but learnt that he was still at St. Petersburg. Being personally acquainted with all the Russian generals he was received with the greatest courtesy, and at once placed himself at the disposal of the commander-in-chief, while Frank was introduced to the members of the staff.
 
Sir Robert Wilson found that a very grave state of things was prevailing. The generals were in open dissension with Barclay for having suffered the enemy to overrun so many provinces, and for not making any dispositions to defend the line of the Dnieper.
 
Next morning the Englishmen were awakened by a roar of musketry. They had been furnished with horses, and, dressing hastily, mounted, and joined the commander-in-chief's staff, which was taking up its position on the hill, whence a general view could be obtained of what was passing on the other side of the river. An aide-de-camp was on the point of starting as they rode up to ascertain the exact position of things in the town, and Sir Robert ordered Frank to accompany him. Frank had been introduced to the aide-de-camp on the previous day, and as they dashed down towards the bridge, he said:
 
"The fighting seems very heav............