For an instant the horse and rider were poised there.
It was a brave effort.
But it failed.
Three-fourths of the distance was covered.
Then down the animal plunged into the abyss.
As they sunk out of sight Jack whirled the wheel around and applied the air brake.
The Terror barely had time to swing around to avoid the edge of the chasm, and a cloud of dirt and dust flew up from beneath her wheels.
She quickly paused.
Jack alighted.
Going to the edge of the abyss he peered down.
It was not more than twenty feet deep.
Along the bottom flowed a wide, deep mountain stream.
Frank James and his horse had alighted in it without the slightest injury, and Jack saw the beast swim ash.o.r.e and wade out.
They had been swept some distance down the stream by the fierce current, and had got out near a wide opening in the rocks on the side opposite Jack.
"Stop where you are!" shouted Jack.
The drenched fugitive looked at him and laughed ironically.
Then he dashed ahead, for Jack had drawn a pistol, and was aiming it at him.
Just as the horse leaped into the opening in the rocks, the young inventor fired at the bandit.
The ball cut the spot Frank had just evacuated, and striking against the rocks, exploded there.
Up jumped the young inventor, and he ran along until he arrived opposite the split rocks.
But he failed to see the fugitive as Frank had gone around a bend in the opening, and was then hidden from view.
As he could not do anything there, he hastened back to the Terror, sprang aboard, and started her back the way she came from, at the same time telling his friends what happened.
Jack made a wide detour, and pa.s.sed the end of the gorge.
The stream there broadened and became so shallow that he easily drove the stage through it.
Reaching the other side, he began a search for Frank, but it finally proved to be in vain.
The shadows of twilight fell when he finally gave up the hunt and headed for a tiny hamlet near where he was.
It was a place which had built up about a general store, at which the stage coach, paused which carried pa.s.sengers from the northern railroads who wished to make connections with the smaller branch lines dissecting that portion of the state.
At this place--called Jones" Corners--there was a big surprise in store for our friends.
It came about when Jack drove the Terror up to the store and quietly made inquiries of the owner as to whether he had seen a man answering to Frank James" description about that vicinity that day.
The man told him he had seen such an individual.
CHAPTER XI.
A SUSPECTED PLOT.
The store at which the electric stage paused was a small, dingy place, used as a grocery, a post-office, a saloon, and, in fact, half a dozen different kinds of business.
Its owner was a typical Missourian, in raw hide boots, his pants tucked in the legs, a flannel shirt upon his ample body, a felt hat on his long hair, and one of his bewhiskered cheeks distended with a huge quid of tobacco.
When he had eyed the electric machine, and commented upon it at some length, he finally said:
"Yas, neighbur, I reckon thar wuz sich erchap hyar ez you wuz quizzin me erbout. It"s ergoin" on two hour ergo as he stuck his nose into this ere place, an" ast me all erbout ther runnin" er that stage-coach from hyer ter Independence."
"Asked you about the stage-coach, eh!" said Jack, his attention particularly attracted by this remark. "What did you tell the gentleman about it?"
"Why, I jist guv him ther time table all erlong its route, an", ses I, thar"s ter be one erlong ter-night erbout ten er-clock from ther south"ard, which"ll stop hyar ter water ther nags. It ginerally kerries from five ter ten people, yer see, an" I allers hev ter laugh when I hears how skeered they gits while er-crossin" ther ledge down yander on thet ere spur er ther hills."
"Dangerous place?"
"Wall, I reckon it be. Hev a chaw er terbacker?"
"No, I thank you. What time does the stage leave the next town?"
"Nine o"clock--it"s jist one hour difference."
"Did the gentleman inquire particularly about this stage?"
"Certain. It"s ther only one wot"s due fer two days."
"Did he say anything about the ledge?"
"Sure he did, an" axed me werry pertickler all about it. I was erwondsrin" wot he was erquizzin" me about so much, but reckon it wuz only his pesky curiosity."
"Very likely," said Jack, in grim tones. "Then he rode off?"
"Yes, an" or mighty likely nag it wuz, too, which he called Jim."
"That"s Jim Malone," thought Jack.
The information he received plainly showed him that Frank James intended to rob the people of the Independence stage at the mountain ledge.