dunes.
In a couple of places they got bogged down, but were able to wrench the chuck wagon free. In one place the sand finally proved too soft and deep to get through, and they were forced to search out a detour where it was more solidly packed down underfoot. But they managed to get to the other side of the dunes in a little under an hour.
It was going to be much slower going, Clayburn knew, with the capacity-loaded freight wagons. Leaving Roud to guard the chuck wagon and give warning with his gun of any trouble approaching from that side, Clayburn and Kosta trudged back across the dunes.
They found the first four wagons ready to be hauled through by their doubled teams of mules. The difficulty of the way across decided Clayburn on taking the wagons one at a time. Assigning Haycox to stand guard on this side, he and Kosta guided the lead mules of the first wagon into the dunes. The teamsters from the other wagons followed on foot.
Halfway through, the mules and wagon wheels sank so deep in loose sand that they were brought to a dead halt. The teamsters grouped around the wagon, put their backs and shoulders to it and began pushing. With them straining every ounce of strength, with Kosta and Clayburn pulling for all they were worth, and with the mule-skinner spurring the teams to renewed efforts by the stinging snap of his long whip, the freight wagon budged forward again, balking against every gained inch.
At one point Clayburn saw Cora had joined the grunting, heaving teamsters in pushing the wagon. He knew the little she added wouldn't accomplish much, but she was probably doing the right thing. It kept her too occupied to worry; and the sight of a woman pitting herself against the sand and the heavily resistant wagon drove the teamsters into using more muscle than they'd thought they had in them.
They kept the wagon moving. But every foot of the way cost a mountain of toil. When they finally got to the other side where Roud waited, the mules were trembling with exhaustion in their traces.
Clayburn immediately led the men back through the dunes, not allowing them time to find out just how tired they were.
They bulled the second double-teamed wagon through the way they had the first-and went back for the third. It was time for the midday meal when they got the fourth wagon across.
The food and rest gave the men a chance to realize how worn-out they were-and to get over it somewhat. Clayburn was relieved to find that he didn't have to force any of them to their feet when he called an end to the meal break.
By then the mules that had hauled the first wagon through had recovered. They were unhitched and led back through the dunes to be hitched to the fifth wagon. This time it was even slower work getting the wagon across. But they got it done. Then the mule teams that had pulled the second wagon were used to haul the sixth one.
Clayburn was surprised-and impressed-to find Cora Sorel still with them, shoving against the wagon with the weariness-weakened teamsters. And when they went for the seventh wagon she still didn't drop out. She looked pale and shaken, and half out on her feet. But Clayburn didn't try to persuade her to call it quits. It was her cargo they were taking to Bannock. It was her money that would be lost if they didn't get there.
Dusk was closing around them when they got the last wagon across the dunes. It had taken an entire day to traverse just two miles.
Clayburn was gambling that the total time saved by taking the shorter route through the desert would make up for it.
***
They were entering a land of rugged hills, mesas and rock canyons two days later, the wind growing steadily colder, when Ranse Blue caught up to them with news that Clayburn had won his gamble.
Adler's outfit was more than half a day behind them.
NINE
The