Reassured by the silence within the machine, Benson groped along the side of the plane until he located the pilot's seat. He climbed in. Silently expeditiously, he did a few things to the steering gear and wrecked the throttle. "You won't transport many silver bricks in this, young feller," he muttered grimly. Knowledge of any kind was a valuable commodity to have packed in one's kit-bag, he thought, as he cautiously climbed down from the machine. Thanks to the few months spent in the hangar of an aviation field in the spring of '17, he had known where and how to administer body blows.
By a circuitous route he reached the shack. With jaws set hard to keep his lips from twitching with nervousness he peered through one of the dirty windows. The light inside came from a candle stuck in a bottle which stood on the range opposite the door. Its weird, wavering light threw ghostly shadows on the walls. Someone was stretched out on the bunk. A man with an aviator's helmet pushed back on his head sat on the range, another sprawled on the floor. It was Ranlett on the bunk; Benson recognized his voice as he replied to a question.
"Ten o'clock. Better begin to watch out for the rockets soon. Remember, two green lights if they have pulled it off and want us to wait; two red lights if we are to beat it. Help me up. I'll get into the plane and then we won't waste time making our getaway when they come."
Benson stood rigid. Should he let them get out Of the shack or should he cover them where they were? If they reached the aeroplane they would immediately discover the damage and be on their guard. He must keep them in the shack. Before the two airmen could help Ranlett to his feet he fired a bullet through the window. It lodged in the wood over the bunk.
"Stay where you are! Hands up!" he shouted in a gruff voice which excitement hoarsened. "We have you covered from each window. The man who moves gets his good and plenty. Gerrish, you cover the chap with the helmet; O'Neil, make a target of Marks and I'll devote my entire attention to the Skunk."
Would his bluff work; would it? Tommy wondered frantically. It did. With muttered imprecations the two men ranged themselves against the wall, their hands above their heads. Ranlett sank back on the bunk. They weren't taking chances. What should he do next, Benson wondered, with a nervous desire to shout with laughter. He had placed himself so that without moving he could see any signal which might come from the direction of Devil's Hold-up. At imminent danger of becoming cross-eyed for life, he kept one eye on the men and one on the sky above the region where he knew the railroad to lie. At signs of restlessness in his prisoners he stole to the other window. He fired a shot which had a miraculous effect upon their sagging muscles. They stiffened. Benson with difficulty repressed a chuckle. He had them dancing to the tune he piped, all right. But what the dickens should he do if the bandits successfully pulled off their raid on the treasure car? If he stayed where he was he would be one against a dozen or more desperate men. If he made a break for safety Ranlett and his choice aggregation of bad men would escape with their plunder. If--what was that? A green light! Then Mrs. Steve had not reached Greyson. Another emerald star shot into the sky.