"It may mean much," Jim said quietly. "The clew's worth following."

Carrie's eyes sparkled as she interrupted: "Do you imply Davies hired the boys to wreck the line?"

"I allow it's possible," Jim replied in a thoughtful voice.

"And I cooked an extra good supper for him!" Carrie exclaimed. "I'm beginning to understand why folks get poisoned. But now you know, what are you going to do about it?"

"We don't know," said Jim. "That's the trouble. We have got to wait."

Jake made a sign of agreement and Carrie said nothing. She knew her brother and imagined she understood Jim's quietness. After a time, the latter resumed: "I've been thinking, and the matter puzzles me. We're up against the big contractors. They'd be glad to see us broke and Probyn took two of our outfit when we stopped at the hotel. But he was willing to buy us out and his offering the boys higher wages was, in a way, a fair deal. I allow he left two we didn't trust."

"The two who went fishing with Davies!" Carrie remarked.

"That is so," Jim agreed. "Davies, however, works for another boss.

It's possible the big men would pool their resources to freeze us off, but I know something about Martin and doubt if he would play a low-down game."

"Davies might," said Jake.

"I think he did," Carrie interposed, and her voice was sharp. "In fact, it's obvious. He's poison mean; I knew this at the store."

"I didn't like him," Jim replied and added thoughtfully: "After all, the contract's not important, from the big men's point of view. No doubt, they'd sooner we let up, but somehow I can't see their finding it worth while to get after us."

"It is puzzling," Jake admitted; "I think we'll let it go. If we have any fresh bad luck, our money will run out long before we can make good. This would leave us without resources except for the Bluebird claim."

Jim frowned. "I'll hold on while I have a dollar, but I don't want to sell the mine. For one thing, we couldn't get a price that would help us much, although I expect northern copper claims will soon be valuable. The country's fast being opened up and some day there'll be a railroad built."

"Perhaps it's significant that Baumstein made us another offer for the Bluebird."

"When did he make the offer?" Jim asked sharply.

"When you were ill; I refused. Thought I'd told you. He raised his limit a thousand dollars."

"Shucks!" said Jim. "Does the fellow think we'll give him the mine?

Anyhow, I'd sooner not sell to Baumstein at all. He's a crook and has made his pile by freezing poor men off their claims."

Jake smiled. "Poor men with mines to sell get used to freezing, and if we refuse to deal with anybody whose character isn't first grade, we're not going to progress much. I doubt if rich folks who like a square deal are numerous."

"There are some," said Jim. "For all that, the unscrupulous, grab-all financier is a blight on the country. The prospector risks his life in the struggle with half-frozen tundra bog, rotten rock, and snow, and the other fellow, with his net of bribes and graft, gets the reward.

But, we won't stand for that kind of thing."

"Let's be practical. We're not running a purity campaign, and it looks as if n.o.body but Baumstein is willing to buy the mine."

"Then my proposition is, we hold tight until the Combine come into the field. They'll be forced to get busy before long, and while I don't know if all their deals are straight, they're better than Baumstein's.

In the meantime, we have got to stay with this telegraph contract while our money lasts."

There was silence for a moment or two and Carrie's eyes rested on Jim.

He looked tired, and his brown face was thin, but his mouth was firm.

Jim was resolute; she sometimes doubted if he was clever, but he could hold on. Had he been weak or greedy, he would have sold the copper vein and taken Probyn's offer to let the telegraph contract go.

Perhaps this would have been prudent, but she was glad Jim had refused.

She wanted to think he would not give way.

"Well? You claim you're a partner!" Jake remarked with a twinkle.

"Jim's plan is my plan," she said quietly.

"Then it goes," Jake agreed, and gave her a curious glance when Jim got up and went off across the hill. "I don't know if you're rash or not, but you're playing up to Jim. Since I've known you to be cautious, your object isn't very plain."

Carrie hesitated, although she was generally frank with Jake. "Oh, well," she said, "I feel he ought to take a bold line; that's the kind of man he is."

"Rather a romantic reason. Particularly as his boldness may cost us much."

"I'm tired of thinking about what things cost," Carrie rejoined.

"Sometimes it's fine to take one's chances. I'm going to be rash, if I want."

"After all, it may pay as well as the other plan. However, if you mean to sketch a leading-character part for Jim and see he plays it as you think he ought, perhaps he deserves some sympathy and you may get a jolt. Jim's not theatrical."

"I hate theatrical people," Carrie declared.

Jake laughed. "You hate posers. You feel you'd like Jim to play a romantic part, without his meaning it? Well, I expect he'll miss his cues and let you down now and then, but he certainly won't pose."

"You're rather clever sometimes," Carrie admitted, with a blush. "But I think we have talked enough and I want some wood."

She sat for a time, thinking, while the thud of Jake's ax rang across the bush; and then went off to her tent with an impatient shrug.

"I mustn't be a romantic fool," she said.

For the next eight or nine days Jim and the men were occupied running the line across the gap. When he had done so, he stole quietly out of camp for three or four nights, and returning before daybreak, imagined n.o.body had remarked his absence. Then, one morning, Carrie came up as he was lighting the fire.

"You look tired, Jim," she said. "If you mean to work hard, you must get some sleep."

Jim gave her a sharp glance and she smiled. "You see, I know your step!"

"Ah," said Jim, who did not grasp all her statement implied, "you are very smart, Carrie, and it's plain that I am clumsier than I thought.

But do you think anybody else heard me?"

"No. I listened and all was quiet. However, if it's needful for somebody to watch, you must let Jake go."

Jim shook his head. "I've got to see this thing through. Somehow I imagine I can do so better than Jake."

"But you can't keep it up, after working hard all day."

"It won't be for long. We'll break camp soon and move to the next section. You're a good sort, Carrie, but you really mustn't meddle."

Carrie blushed. "I won't meddle if you forbid it. All the same, I'd hate to see you worn out and ill. You're boss, and it would be awkward if you lost control."

"It's only for another night or two. The fellow I'm watching for will have to try again, or let up, before we move camp."

"But if you caught him, you and he would be alone."