Suddenly out of the darkness before them came an ear-splitting "whoop."
"Yip-yip-y-ee-e-e-e!"
Bang! Bang!
Rob"s pistol cracked out the signal that the attack had begun at the same instant.
But quick as he was, the boy had delayed a little too long. In his anxiety to make sure from which quarter the drive was to begin, he had allowed the raiders to get between his line of scouts and the cattle, thus permitting them a free and open path to the mountains. In a flash Rob realized this, as he swung on his pony"s back.
Silence was of little moment now, and the Boy Scouts uttered a loud cheer as they swept forward behind their leader.
Bang! Bang!
It was the answer to Rob"s signal, from Mr. Harkness"s party. But it sounded faint and far off. The rancher, in his anxiety to allow ample room to head off the cattle, in case they started for the Graveyard Cliffs, had stationed his men too far to the southward.
Already the drive had begun, and the mavericks were trotting off before the onrush of a dozen or more dark figures garbed like Indians.
"Whoop-whoop-whoop-ee-ee!" yelled the raiders, the better to keep up the illusion that they were Indians.
"I guess they don"t know that they are not throwing any dust in our eyes," muttered Rob, as he dug his spurs in deep, and his pony answered with every pound of speed in its active little body. By his side was Harry Harkness and all about them surged the other Boy Scouts.
"Spread out! Spread out!" commanded Rob, as the charge swept forward.
"Each Scout take a man and rope him if he can."
With the exception of the Eastern boys, every lad in the Ranger Patrol was, as a matter of course, an efficient roper, and could handle a lariat as well as they could their ponies. Rob"s command to use the rawhides, therefore, met with shouts and yells of approval.
The consternation created in the ranks of Clark Jennings"s raiders by the chorus of shouts and yells behind them may be imagined.
"I thought you told us there wouldn"t be more than a few cow-punchers here," said Bill Bender angrily, as they pressed on behind the cattle, which were now loping fast toward the mountains.
"Well, I thought so. How was I to know they"d have an army out?"
"That"s what they"ve got. Hark at that!"
A fresh yell from the Boy Scouts broke out behind the disguised raiders, and this time it sounded closer.
"Speed up those cattle," shouted Clark Jennings desperately; "we"ve got to get to the mountains before they close on us."
A volley of pistol shots was the answer, but the raiders fired above the cattle"s backs. A fresh burst of speed followed from the frightened animals, which were now fairly stampeding. The shouts and yells and the constant cracking of pistols drove them into a frenzy of fear. On and on swept the mad advance.
"If once they get to the hills, we may as well give them up!" shouted Harry, above the deafening hammer of the galloping Boy Scouts.
"Yes, we"d better pump some lead into them!" yelled Bill Simmons.
"On no account," shouted back Rob. "Use your ropes, but no shooting."
Fast as the mavericks were urged on, they could not make the same speed over the rough ground that the ponies of their tormentors achieved. This fact naturally held back the line of disguised white raiders and permitted the Boy Scouts to close up on them. Before long they were so close that they could see the headdresses and blankets of the supposed Indians, waving above the dark line of racing steers.
In the excitement of the chase, the boys had quite overlooked the fact that they were in close pursuit of some of the most desperate men in Arizona, and had carelessly come within pistol range.
Suddenly a bright flash spurted from one of the raiders" revolvers, and a bullet whizzed past Rob"s ear.
"A miss is as good as a mile!" he yelled exultingly.
The boy, to tell the truth, did not feel any fear of being "pinked" by a raider"s bullet. Added to the darkness was the fact that the whole body was sweeping forward over rough ground at tremendous speed. A man, to aim true under such conditions, must have been a phenomenal marksman.
"Aim low! Fire at their ponies!" he heard Clark Jennings yell suddenly.
"Ah!" thought Rob. "Now you are talking. If a pony gets. .h.i.t, it puts his rider out of the race."
Hardly had the thought flashed through his mind before there came another spurt of fire from the raiders" line, and Rob felt his mount collapse under him.
He leaped from the saddle just in time to avoid being crushed as the pony crashed down in a dying heap. The boy had been riding off to one side of the Scouts when his pony was shot, and in the darkness not one of them seemed to have noticed that Rob was dismounted, for yelling and cheering, the chase swept on.
"Well, I"m out of it," thought Rob dismally. "I hope they get them, though. I"d like----"
"Up with your hands, and drop that rifle!"
The command came out of the darkness behind him like a bolt out of the blue.
Rob recognized that whoever had voiced the command meant business, and down fell his rifle with a crash, while his hands extended above his head.
"Now I"ve got you where I want you," were the next words, coming in a vindictive voice from his captor. The next instant the speaker rode round the motionless Rob, and brought his pony to a halt directly in front of the boy.
Despite the shrouding blanket and the waving feathers on the rider"s head, Rob recognized his captor, with a thrill, as Clark Jennings. He was absolutely in the power of the vindictive ranch boy.
CHAPTER XXII.
CLARK JENNINGS GETS A SURPRISE.
"Lucky thing for me my pony went lame and I had to drop out," muttered Clark Jennings triumphantly. "I"ve got a few things I want to say to you, Rob Blake."
"You"d better say them quick, then," rejoined Rob. "I"m not overfond of your conversation."
"Don"t try to be fresh, young fellow!" warned Clark, raising his rifle menacingly. "I"ve got a corrective for back-talk in here."
"But you daren"t use it."
"Don"t be too sure."
"Well, what do you want to do with me?"
"All you have to do now is to obey, and obey p.r.o.nto--see? Now march."
"Which way?"