He stood at the door chatting to Wallace before going on to the station, when Dudgeon rattled past in his old buggy drawn by a borrowed horse.
He did not look towards the bank as he pa.s.sed.
"If I told him I suppose he"d scowl at me and say, "Oh, have you?""
Durham exclaimed as he watched the crazy old vehicle disappear along the road.
"You are sure his money is there too?" Wallace asked.
"Quite."
"That"s curious."
"Why? It was obviously stolen by the same man who robbed the bank, and naturally they took it to the same spot."
"Have you any idea who the men were--or rather the man, for I suppose there is only one now to be considered?"
"That is so," Durham answered. "Only one--and he may be--anybody."
"You have no suspicions?"
"I don"t want any. If I begin suspecting different persons I may miss the real individual. As matters stand, I know where, sooner or later, I shall meet him under conditions which will identify him as the man I want. The trap is set and the bird will be caught. That is all I can say."
"Have you heard what they are saying in the town?"
"I"ve heard a good deal one way and another, but not to-day, as I have been away since dawn. Is it anything special?"
"Someone started the yarn last night, so Gale told me. There"s an idea that old Mr. Dudgeon is at the back of the whole affair; that he hired the man they call the Rider to rob the bank in the first instance, so as to prevent the sale of Waroona Downs being completed. Eustace is supposed to have been bribed to join the conspiracy."
"That"s rather an ingenious theory. Whose is it?"
"One of the men in the town; Gale did not mention his name. But he has evolved a very workable theory--at least to my mind."
"Let me hear it all," Durham said.
"Well, when the bank had been robbed, and the second lot of gold was hurried forward in time to save the situation, one part of the scheme failed, for the sale of the property was completed. The Rider and his mate--Eustace, as is generally believed--went out to Taloona to settle up with the old man. They found you there and, to blind you as to the real character of Dudgeon, they pretended to make him a prisoner. Then you showed fight, Dudgeon was shot by the bullet intended for you, the lamp was upset, and the place set on fire just as the troopers I sent arrived on the scene."
"That sounds all right as far as it goes. Is there any more?"
"Oh, yes. Dudgeon being laid up delayed the settlement and the pair had to wait--every time up to last night that the white horses have been seen was on the Taloona road, you may remember, which adds colour to the theory. Then they got tired of waiting and quarrelled between themselves, with the result that one of them got killed. The general idea is that they quarrelled over the division of the spoil, and, seeing what you have discovered to-day, I am inclined to agree with it. Last night"s escapade was sheer bravado to mock at you and Brennan. What do you think of the idea?"
"Oh, it"s all right, as far as it goes. When my man walks into the trap waiting for him I may be able to tell you whether it is the correct solution, but, for the present, I should neither accept nor reject it."
"That is all you have to say about it?"
"That is all; and now I must get along to the station. I"ll be back in an hour or so to tell Harding where to meet me."
It was just on sunset when he returned to arrange for Harding to go out with him about midnight. With Harding and Wallace he was standing at the private entrance of the bank when, with a clatter, there dashed down the road the horse and buggy in which Dudgeon had driven by during the afternoon.
The horse was galloping with the reins trailing behind it, the splash-board was smashed and hanging loose, striking the horse at every stride and adding to its panic.
Durham and Harding rushed out to stop the runaway. It swerved to the edge of the road, the buggy overbalanced and rolled over, the shafts snapped, and the horse, breaking free, raced through the town.
"Look!" Harding cried. "What has happened?"
On the seat of the vehicle was an ugly red splash, while the floor was smothered with blood.
"Send along to Brennan to follow me, will you?" Durham exclaimed as he sprang to his horse, which was standing at the door of the bank, mounted it, and spurred away along the road the runaway had come.
Four miles away on the Taloona road he found Dudgeon.
The old man lay in a heap in the middle of the road, riddled with bullet wounds, any one of which would have proved fatal.
There were abundant signs of a fierce struggle. As Durham read the indications, an attack had been made upon him while he was driving along He had been shot and had struggled from the vehicle, probably returning the fire, for there was the mark where another man had fallen and added another red stain to the ground. Then the two had closed and, in the contest which ensued, Dudgeon had gone down, his a.s.sailant venting his mad rage by firing bullet after bullet into the prostrate form.
While he was still examining the marks Durham was joined by Brennan and half a dozen of the townsmen who had ridden out in obedience to Harding"s warning. Durham drew Brennan aside.
"I only have my revolver with me," he said. "Give me your carbine and what cartridges you have. I must get away on his tracks before any of the men lose their heads and ruin the chance of capture by smothering them."
"Give Brennan what help you can, will you?" he called out to the men who stood by their horses looking, horror-stricken, at the lifeless form of the old man.
Mounting his horse he sped away. For a time he watched the track of a horse which had galloped just off the road. It had evidently lacked a firm hand on the bridle, for it seemed to have taken its own direction.
The rider was wounded. Of that Durham was certain.
Under such circ.u.mstances where would he go?
As Durham turned his horse into the bush, making for the range where the little cave was situated, he answered his own question.
Riding at topmost speed, he reasoned as he rode. The other man had at least two hours" start. With such a lead he could easily reach the cave first if he could ride steadily. But he was wounded, and in that lay Durham"s hope of getting there before him.
The light was waning by the time the commencement of the foothills was reached. At the bottom of the gully lying at the foot of a ridge across which he had to ride, Durham gave his horse a spell. The top of the ridge rose steep and bare. As he looked towards it, estimating which was the better direction to take to get to the cave, he heard the sounds of a horse walking.
Presently, on the sky-line, immediately above him, he saw a horse and rider. There was just light enough for him to distinguish the form of the man.
He was clad in grey, the jacket open, his hat in his hand. He was a bearded man--a man with a yellow beard.
It was the Rider!
Even as Durham watched, the man saw him, saw him and swung his horse round so sharply it set back on its haunches.
In another moment he would be flying away through the gathering gloom, away into the broken fastnesses of the range, away, perhaps, for all time, from capture.
The horse was recovering itself. Durham threw his carbine forward and, as the horse reared at the pain of the spurs driven into its side, he fired.
Amid the echoes of the report there came a sharp scream of agony.
Durham leaped to his saddle and spurred his horse up the steep slope.