Mike’s leaden pea had neatly creased him on the top of the skull so that he was knocked out as if hit on the head with a club. It was shooting requiring infinite skill, but it was an eight-inch shot which Benson had practiced till he never missed.
He walked to the unconscious man, face as cold and calm as a glacier’s surface, stainless-steel chips of eyes reflecting no emotion whatever.
He had seen about all he needed to, he thought, after a quick glance into the cave had revealed nothing but plane and drums of gas and oil.
There was an airplane here. There was a guard. That was all.
He flipped onto the man’s horse and started toward the larger, more sprawly mountain next to Mt. Rainod.
Crater lakes are always spectacular things. They look like a giant’s drinking cups, perched high in the sky with steep cliffs for banks. The water in them, welling up under subterranean pressure from somewhere deep in rock that once belched lava, is nearly always crystal clear.
The lake in the crater of the mountain next to Rainod, called appropriately Cloud Lake, was not quite as clear as some. Leaves from clustered trees along its fringe, and ages of water vegetation and algae, had turned it slightly greenish. But it was no less beautiful; and its sheer sides were no less spectacular.
But one bank of the lake didn’t have a sheer cliff. That section was low, looking like a large cup with a bite chewed out of one side. Evidently, ages ago when this was an active volcano, the belching lava had torn down one rim of the inner cavity and escaped that way.
On the rim of the lake, here, was a sprawling, comfortable-looking ranchhouse, with outbuildings and corral fences. Stretching away from it on a long slant down, was the land belonging to it.
The Avenger rode his horse down a slope to a trail winding along the side of the cliff beneath him. He followed the trail to the house.
It was here that Ethel Masterson must dwell — the girl who had twice made such determined attempts on his life, and whose father he was supposed to have killed.
Benson didn’t go to the house at once.
On the lake rim, a hundred yards from the house, were a boat and a little dock. Ethel had mentioned these. It was here that her father had died, shot three times in the head. The pale eyes of The Avenger dwelt on the boat and dock, and then he reined his horse that way.
He dismounted with his icily flaring eyes more glittering than ever.
The dock’s piling showed that the lake was at an ebb slightly lower than usual. The boat showed it, too. It was partially beached, though it was the type that should never be out of the water because, unless submerged, its seams dried and opened.
Benson vaulted back onto the horse and went at a walk toward the house.
The structure ahead of him seemed absolutely deserted. The shades were drawn against the Idaho sun, there was no sign of life anywhere around, and his marvelous ears could catch no sound.
It looked as if the girl had let the normal ranch hands go when her father died and lived on here alone. And it looked now as if even the girl were not here.
Yet The Avenger felt eyes on him.
He kept on his way, hands in plain sight, taking a chance against a sudden bullet if his hunch were right. It wasn’t likely that anybody would cold-bloodedly shoot from ambush unless some rat from the underworld happened to be crouching in that still, vacant-seeming building.
He got to the door without hearing a sound or seeing a thing. He had an idea by now of why Ethel Masterson’s father might have met his death — down at the shore of Cloud Lake. If that idea was right, Masterson might have left some sort of notation, or written word, before he was murdered. Benson wanted to look through the house for such a notation.
He tried the door. It was unlocked, of course, out here. He opened it, stepped into a room that was dim from the window shades.
And four forms closed slowly in on him as he stood there, with four guns pointed straight at his body.
“Jest stand steady, stranger,” drawled one of the four.
Benson stood steady. The four men were lanky, squint-eyed, capable Idaho cowhands. He knew the breed. They shot fast and they shot straight. No man could evade death from the guns of men like these if he disobeyed orders.
Three guns remained on him while the fourth man went over him for weapons. Mike and Ike were not found, but it didn’t seem to matter. Not with these men facing him.
“O.K.,” drawled the searcher. “Got yer rope, Les?”
The four looked curiously at Benson’s face. The absolute lack of expression in the dead, white flesh baffled and awed them, as it did all men. And the cold, pale eyes plainly made them uneasy, even though it was four to one and that one unarmed.
“Yeah, I got the rope, greased an’ handy,” said the one called Les.
“Why are you holding me at gun point?” said Benson, voice quiet but compelling. “Who do you think I am?”
Les said: “That’s a good one! This lousy killer asks who we think he is!”
“Killer?” said Benson.
“Yeah! We been waitin’ twenty hours to see if you’d come back. They say a killer allus comes back to the scene of his killin’, an’ it looks like yuh did.”
“I’ve never been to Cloud Lake before,” said Benson.
“Naw? That’s a hot one! Well, say yuh ain’t been here before. Say yuh didn’t kill Masterson down by the lake. Then why are yuh here now, bustin’ into Masterson’s ranch-house like a damn burglar?”
The Avenger said nothing, his cold, colorless eyes looking for a way out. His reason for being here was so fantastic that it would be worse than useless to give it.
“I’ll tell yuh why you’re here,” said Les. “Yuh came back to be shore yuh didn’t leave nothin’ around that would tie yuh up with Masterson’s death.”
“I can only repeat,” said Benson, “that I have never been here before. I have letters and documents that will establish my character to the satisfaction of everyone, I believe.”
His hand went for his inner coat pocket.
“Keep yore hands up!”
“I only wanted to show—” Benson began. He shrugged. “You went over me for weapons and found none.”
“We ain’t takin’ no chance of lettin’ yuh get yore hand in yore coat. Yuh may have some trick thing we don’t know about.”
“Aw, what’re we waitin’ for?” growled another of the men. “Tie his hands and hobble his ankles.”
Benson’s hands were tied behind his back. At no time were there less than three guns on him. He hadn’t a chance of resisting.
“March!” said one, when wrists had been lashed together and ankles hobbled so that he could only step a foot at a time. “Head out to that tree with the nice big branch about nine feet up. We’re goin’ to hang yuh, mister. The description we got of Masterson’s killer ain’t enough fer the law, the sheriff tells us. But it’s plenty enough fer us. Loop that rope for him, Les.”
CHAPTER X
Falling Cliff
Nellie Gray was dynamite in a beautiful package and the Avenger valued her services as much as those of Mac or Smitty or Josh.
Nellie had started on the job almost with her arrival in camp in the ancient automobile that had wheezed forty miles from the nearest railroad station. She had had just a word with Smitty concerning the girl who had tried to kill the chief, when the girl in question showed up in camp.
She looked around the place, obviously searching for someone. She was equally obviously secretive about it.
“She’s not very smart,” said Nellie with a little sniff.
“She is practically advertising the fact that some dirty work is in the wind. Also the fact that whoever she wants to see here is absent at the moment.”