"But say the word, an' I'll fix the thing up for you," Rockson exclaimed eagerly, "there'll be next to nothing for the mill to do after this, and I might as well have it out with Macguire now as afterwards. You know the secret, and there's room for two plants on Golden Flat."

Bob pondered for a moment, then slowly shook his head. "I'll share my rights with no man unwillingly," he said firmly. "Macguire can set up my process, but I, the inventor of it, will not compete against him. I'm not commercial enough to beat him in the struggle for popular favour. Besides, he owns a hotel, and I don't. Why, he would get all the trade if only because of that. No, I won't strive with him for what should surely be my own, but I'll make every man on the field his rival. I'll give the secret away so that each individual may work it for himself. Put up the vat, Rockson; it may hurt me, but I'll see that it doesn't help him."

A quiet chuckle broke from the lips of Mackay, who had been listening in silence. He had never seen Bob thoroughly angry before, and the lad's display of temper on this occasion met with his full approval.

"You have spoken well, Bob," he said; "we didna come out to Australia to run a cut-price establishment alongside a gorilla-faced purveyor o' bad whisky an' a thievin' German Jew. The country is wide, Rockson, and there are more Golden Flats than one in it. Anyhow, a golden mountain will serve us just as well, and we may even be contented wi' diamonds an' rubies for a change."

He spoke lightly, but Rockson thought he saw something other than mere banter in his words, and he departed wondering much what new scheme Mackay had in view.

Bob and Jack too were rather surprised at their comrade's strange remark, and noting their look of interrogation, Mackay gave a rather reluctant explanation.

"I was thinking o' the Never Never land," he admitted, with a far-away expression in his eyes. "You know every kind of wealth is supposed to be hidden out there."

"Then why shouldn't we go?" asked Bob, promptly.

"Yes, why not?" Jack supplemented with ill-concealed eagerness.

The big man gazed into the burning logs of the camp-fire, around which they were seated, for several minutes before he made answer.