"But he knows that we wanted that homestead, and that we know Boykin is under suspicion of being some one else. If he hadn't been afraid, I don't believe he'd have rushed off like this to put a new man on the land."

"No, I don't suppose he would. Still, I'm not worrying. Even if he knew everything, he's got to go up on the land before he comes through by the road, and he's got to go slow a lot of the way. A buzz wagon is all right on a boulevard, but in a race like this give me a good team and a light rig and I'll lay my money on that."

As they drove along they laughed and talked, picturing Joyce's disgust at finding himself beaten, and feeling, in truth, as if they had already run and won the race. It was not until Rob looked at his watch and found that it was half-past twelve o'clock that they realized how much still lay between them and victory.

"I guess we'd better not stop at the Hyslop ranch for lunch," he said. "I'll let the horses drink, but we won't feed them. They would have to rest an hour if I did, and we've got to take the next fifteen miles on the run."

"Yes, yes," Harry agreed earnestly. "We mustn't stop for anything. We can't lose that homestead, Bobs, we can't."

Leaning forward, with her hands clasped tensely, she watched one after another the landmarks that Rob had pointed out to her on their first ride across the hills. How different she felt now!

They stopped to water the horses and to give them a few minutes' rest; then they pushed on again. Always listening and looking back, they kept the horses up to their work, and at the same time saved them for the last spurt.

"We're doing about eight miles an hour now," Rob said some time later. "We've about an hour and a half before the land office closes, and we ought to be able to do the rest of the trip in that time. That is, unless Joyce gets in and does it quicker."

He had hardly spoken when they heard behind them the faint blare of a horn.