The sitting man shook his head. "I'll split the reward with you when I get it. The sack goes back to the express company."

"We'll see about that." Rutherford turned to his son and gave brisk orders. "Bring up the horses. We'll get out of here. You ride with me, Jeff. We'll take care of Dingwell. The rest of you scatter. We're going back to the park."

The Rutherfords and their captive followed no main road, but cut across country in a direction where they would be less likely to meet travelers. It was a land of mesquite and prickly pear. The sting of the cactus bit home in the darkness as its claws clutched at the riders winding their slow way through the chaparral.

Gray day was dawning when they crossed the Creosote Flats and were seen by a sheep-herder at a distance. The sun was high in the heavens before they reached the defile which served as a gateway between the foothills and the range beyond. It had passed the meridian by the time they were among the summits where they could look back upon rounded hills numberless as the billows of a sea. Deeper and always deeper they plunged into the maze of cañons which gashed into the saddles between the peaks. Blue-tinted dusk was enveloping the hills as they dropped down through a wooded ravine into Huerfano Park.

"Home soon," Dave suggested cheerfully to his captors. "I sure am hungry enough to eat a government mailsack. A flank steak would make a big hit with me."

Jeff looked at him in the dour, black Rutherford way. "This is no picnic, you'll find."

"Not to you, but it's a great vacation for me. I feel a hundred per cent better since I got up into all this ozone and scenery." Dingwell assured him hardily. "A man ought to take a trip like this every once in a while. It's great for what ails him."

Young Rutherford grunted sulkily. Their prisoner was the coolest customer he had ever met. The man was no fool. He must know he was in peril, but his debonair, smiling insouciance never left him for a moment. He was grit clear through.

Chapter XI