"Yes." Donald's perplexity at this strange interview increased.

"Son of the commissioner, are you?"

"Yes, I am. Why?"

"I used to know your father, many years ago; but things went differently for us after a while, and I lost track of him. I haven't seen him in twenty years. Fine man, he is, though."

"You're a Hudson Bay man, then?" Donald inquired.

"Oh, my, yes! Been one all my life, and my boys are trapping for the Company now, down on the English River district. That's where I came from."

"Well, you hadn't better stay here any longer than you can help, or you'll never get away. These fellows are free-traders, you know."

"I gathered as much from that loose-mouthed jay, Baptiste. The reason I spoke to you is that I want to find out where I can lay hold of Angus Fitzpatrick, the Fort Severn factor. Had a little trouble in my section, and I thought I'd just shift up here for a while. I've lost most of the season now, and I've got to get busy."

Donald outlined briefly the position of the factor and the reason that took him away from the fort at this time of the year. Then an idea, full-clothed, leaped into his mind.

"You've seen that pile of furs over there, haven't you?" he asked, indicating the rich haul of the free-traders.

"Yes."

"Well, I want you to investigate them on the sly, and learn about how many there are. I'm the captain of a post on the d.i.c.key River, and I engage you now as my messenger and representative. Give up your idea of trapping for this winter. I've plenty for you to do.

No one knows anything about you here, and I think you can get away without being stopped.

"Drive like the devil to the Hudson Bay camp twenty miles up the lake, and tell old Fitzpatrick the best inventory of furs you can secure before you leave. Then, tell him to quit worrying about these free-traders here. Tell him there is a huge train of trading supplies from a French company within thirty miles of this camp somewhere, and say that, if he wants to put an end to this business to capture that train before it arrives.

"These men will starve here in a little while, if they don't lay in a lot of grub, for what they stole the other day can't last very long. Now, if the Frenchies get through with their trains first, Fitzpatrick will have a devil of a time beating these men. They are determined and brainy, at least the leader is, and they have a catch of unusually fine furs--a remarkable catch. Tell him, if he wants to break the back of this trouble, to stop that French train. Last of all, ask him to have ten men with provisions go to the big pine at Muskeg Point, and wait there till I come. It may be several days but I'll come somehow. Tell him, whatever he does, to do this.

"Now, Thompson, the factor and I have had a lot of trouble this winter, and the chances are that we will have a lot more, but I want you to tell him that Donald McTavish sent you with those messages, and that I'm faithful to the Company through everything."

"Well, Mr. McTavish," said the old man, "I'll have to pull my freight in this storm, I guess, and in the middle of the night, too. Possibly, to-morrow morning may be clear, and, if it is, I doubt if I could explain my destination satisfactorily. I'll move to-night."

"And I'll help you," said Donald.

By midnight, there was still no change in the weather. The young man crawled from his shelter and sought out Thompson, who, with his dogs, occupied a tent near the ruins of the old warehouse. A tiny pack of provisions that had been stolen and saved during the day Thompson put upon his rickety sledge.

"Did you get a chance to look over those furs? asked McTavish.

"Sure; I spent an hour with 'em, and I don't think my estimate will be off more than a hundred skins. And, say, they're beauties, too."

"Remember all I told you to tell Fitzpatrick."

"Yes. Now, to get down to the lake! This is a northwest wind, and I'll have to fight it every inch of the way. What's the landmark by the camp?"

Donald told him, and added:

"Thompson, more depends upon you than you have any idea of. Tell the factor to hurry, hurry, _hurry_, if he's going to get that supply train. Goodby."

The weather-beaten _voyageur_ gripped the outstretched hand, and led the dogs over the new snow to the lake. It would be bitter work, for there were drifts and no crust.

"Look here, McTavish, why don't you make your get-away now?" suddenly demanded Thompson.

"I'm on a hot trail of another sort here," was the curt answer; "and I won't go until I have followed it to the end."

Thompson asked no more questions, but "mushed" the dogs, and a minute later was swallowed up in the swirling flakes.

The following day was a busy one in the free-traders' camp. The storm did not abate until nightfall, and during that time the men were engaged in digging their habitations clear of the snow that almost threatened to bury them. In this work, McTavish cheerfully took a hand, and, by his good-humored banter, won his way to the hearts of his fellow-toilers. Notwithstanding his industry, the Hudson Bay man kept his eye open for glimpses of Maria who, as he expected, was constantly about, now that Charles Seguis had returned.

He was surprised that Seguis had nothing to say to him, and wondered anew what had been the motive of his sudden liberation. The idea of connecting Jean and the half-breed never entered his head.

By the following morning the air was clear and p.r.i.c.kly with cold, and the sky seemed as though newly polished when the sun rose. The days were becoming longer now, and the daylight hours nearly equaled those of darkness. It was when Donald had given up the idea of Seguis's desiring to see him that the unexpected happened. The half-breed approached shortly after noon, and requested his prisoner to walk a little way into the woods, as he had something to communicate. Puzzled, but prepared for anything, Donald agreed.

Subconsciously, he felt that this was to be one of the crises of his life, and he gathered himself to meet it. The same spirit of aggressiveness and determination that had characterized him since his liberation possessed him now. He resolved to take command of the situation if he could; if not, to make his defeat seem a victory.

The first wheels of his machinery of reprisal and revenge had been set in motion with Thompson's departure, two nights before. Already, the Hudson Bay men had had thirty-six hours to block the French approach to the free-traders' camp. Perhaps, it was concerning this very thing that Charley Seguis wished to speak to him.

For a quarter of an hour they trudged in silence through the forest.

A fallen tree at last projected across their path, and Seguis set an example by sitting down. Donald followed suit.

"As you can imagine," began Seguis evenly, "what I have to say to you is not pleasant. I have a message to deliver."

"Who from?" Donald, reviewing quickly the persons with whom Seguis might have come in contact, could think of no one who would send him a message.

Seguis parried.

"Perhaps, you remember writing a letter that night in the cabin?

"Yes."

"Well, it was delivered."

There was an instant's silence, as the significance of this flashed on Donald.

"H-m, I see," he remarked quietly, "and you bring the answer?"

"Yes, here it is." Seguis handed over the letter, upon the back of which Jean had written.

Donald, with considerable difficulty, read the almost illegible lines, and, when he came to the signature, laughed aloud.

"This is absurd," he said calmly, putting the letter in his pocket.

"That is not Miss Fitzpatrick's handwriting."

"I must ask you to believe she wrote that message," rejoined Seguis, coldly.

"Well, I don't believe it, and I won't," was Donald's equally cool retort. "It's a hoax, pure and simple."

"The writing may be a hoax, but the sense is not."

"What do you mean by that?" asked Donald, sharply.

"I mean that what Is contained in that letter goes as it stands.

I will give you a safe-conduct out of the country, if you'll accept it. If you won't, I shall restore you to the Hudson Bay officials, with an apology for having interfered with justice." Seguis's tone was level and determined.