"Shut up," said Hal. "Do something for that foot of mine."

Lowrie cut the boot away dexterously and turned out the foot. It was painfully twisted to one side and lay limp on the sand.

"Do something!" said Sinclair, groaning.

The three looked at him, at the dead horse, at the white-hot desert, at the distant, blue mountains.

"What the devil can we do? You've spoiled all our chances, Sinclair."

"Ride on then and forget me! But tie up that foot before you go. I can't stand it!"

Silently, with ugly looks, they obeyed. Secretly every one of the three was saying to himself that this folly of Sinclair's had ruined all their chances of getting free from the sands alive. They looked across at the skull of the steer. It was still there, very close. It seemed to have grown larger, with a horrible significance. And each instinctively put a man's skull beside it, bleached and white, with shadow eyes. Quade did the actual bandaging of Sinclair's foot, drawing tight above the ankle, so that some of the circulation was shut off; but it eased the pain, and now Sinclair sat up.

"I'm sorry," he said, "mighty sorry, boys!"

There was no answer. He saw by their lowered eyes that they were hating him. He felt it in the savage grip of their hands, as they lifted him and put him into Quade's saddle. Quade was the largest, and it was mutely accepted that he should be the first to walk, while Sinclair rode. It was accepted by all except Quade, that is to say. That big man strode beside his horse, lifting his eyes now and then to glare remorselessly at Sinclair.

It was bitter work walking through that sand. The heel crunched into it, throwing a strain heavily on the back of the thigh, and then the ball of the foot slipped back in the midst of a stride. Also the labor raised the temperature of the body incredibly. With no wind stirring it was suffocating.