"From the moment of my awakening last night from the fool's paradise in which I've been living the past year my mind has been at work on solving the one unsolved problem in this dredge to which he refers. It came to me like a flash while at work this morning."

"Your invention will succeed?" she interrupted.

"Beyond the shadow of a doubt," he said, with enthusiasm. "I didn't solve it before because I lacked the incentive to apply my mind to it."

"And you got the incentive in your defeat?" she asked, in surprise.

"Yes. Deprived of my toys, I came back to myself, the source of power."

"But your incentive--I don't understand--in such an hour?"

"A very simple, very old, but very powerful one, I'm beginning to think, the source of all human progress--the determination to build a home here in one of these flower-robed hills overlooking the sea, and bring my bride to it some glorious day like this when every tree is festooned with joy! I don't want a modest cottage. My bride was born a queen. Every line of her delicate and sensitive face proclaims her royal ancestry. She shall have a palace. Love, Beauty, Music, Art, and Truth shall be her servants. I shall be the magician who will create all this out of the dirt men are now trampling under foot along the beach."

Barbara drew a deep breath, trembled, and looked away.

"I promised her never to speak of love again until her own dear lips called me, and I will not, though I fear sometimes the waiting seems long."

"And if she never calls?" the girl asked, dreamily.

"Then my palace shall remain silent and empty. Her hand alone can open its doors."

"And if I do not see you often while your palace is building, you may know at least I have not forgotten--and you will understand?"

"Yes, I will understand," he answered, with elation.

CHAPTER x.x.xI

IN LOVE AND WAR

With untiring zeal Norman gave himself to work on the dredge. Wolf refused to modify his original order that a full day should first be given as a labourer in the foundry and machine shops before he could devote himself to his invention.

This proved an advantage rather than a hindrance. By his unfailing courtesy, good fellowship, skill, and wit, Norman won his fellow workmen as warm personal friends. He was able thus to secure all the a.s.sistance he needed in his work.

Within two months the big dredge was finished.

From the first the regent had regarded Norman's fad with contempt.

That he could succeed in making money out of dirt containing but twenty cents' worth of gold to a ton was an absurdity on its face.

While the young inventor worked day and night with tireless energy the regent quietly perfected his grip on the life of the rapidly growing colony. To render escape from the island or communication with the coast more impossible than ever, he established the strict system of double patrol around each community. No member of the Brotherhood was allowed to leave his room at night without permission. Beyond the outer patrol a mounted guard was established and the entire line of beach was guarded by watchmen in relays who reported each hour, day and night, by telephone to the commandant.

At the end of two months of Wolf's merciless rule the efficiency of labour had so decreased, it was necessary to lengthen the number of hours from eight to nine. As every inducement to efficiency of labour had been removed there was no incentive to any man to do more than he must without a fight with his guard or overseer. No vote was permitted on the question of increasing the hours of labour. The board of governors pa.s.sed the order which Wolf wrote out for them without a dissenting voice.

Norman had no trouble in getting a gang of willing hands to push the monster gold-digger into position on one of the sand-points inside the harbour.

It was mounted on a float twenty-five feet wide and sixty-five feet long. For power it carried two fifty-horse-power distillate engines.

Tom was in charge of one and Joe of the other. For raising the sand and gravel containing the gold two big Jackson gravel-pumps were located on opposite corners at the front end of the float.

Old Tom blew the whistle, the engines started, and in an hour the pumps had raised a hundred tons of sand and gravel and deposited them in the concentrating flumes. Norman worked the dredge all night without a moment's pause and in twelve hours his pumps had lifted fifteen hundred tons of sand, showing a capacity of 3,000 tons per day. When the gold was extracted and weighed it was found that the dredge had averaged twenty cents from each ton of sand and that it would cost less than three cents a ton to operate the entire machinery of its production. The first experimental machine alone would net $500 dollars a day, or $150,000 a year. He could put five of these machines to work in three months and make $3,000 a day.

The invention stirred the colony to its depths. Norman's appearance was the signal for a burst of cheering wherever he went.

Wolf was dumfounded. He called his board of governors together at once and ordered them to enact a new law to meet the situation.

Norman announced in the _Era_ that he would give the Brotherhood from the beginning one half the net earnings of his machines, and asked the board of governors at once to grant him the men needed to build and operate enough dredges to reduce the hours of labour from nine to seven.

Wolf met the emergency with prompt and vigorous action. He suspended the editor for printing the announcement and set him to work carrying a hod.

He issued a proclamation as regent that the dredge in the hands of its inventor threatened the existence of the State, declared the law of inventions under which it was built suspended, and ordered Norman to at once operate the machine for the sole benefit of the State and begin the construction of twenty dredges of equal capacity.

When Norman received this order he set to work without a moment's delay and made a half-dozen dynamite bombs, gave one each to Tom and Joe and their a.s.sistants, laid in a supply of provisions, erected a tent on the beach beside the dredge, and set the big machine to work for all it was worth.

Wolf promptly ordered his arrest. The men who attempted to execute the order fled in terror at the sight of the bombs and reported for instructions.

Wolf came in person at the head of a picked company of fifty guards.

Norman had stretched a rope a hundred feet from the dredge and posted a notice that he would kill any man daring to cross it without his permission.

Wolf paused at the rope. Norman stood alone on one of the big pumps with his arms folded watching his enemy in silence.

The captain of the guard laid his hand on the regent's arm:

"You'd better not try it."

"He won't dare," Wolf growled.

"Yes, he will," the captain insisted.

"I'll risk it," the regent snapped.

"Are you mad? What's the use? He'll blow it up. You can't rebuild the dredge--no one understands it. Use common sense. Send the girl with a flag of truce and ask for a conference."

"A good idea--if it works," Wolf answered hesitating.

"It's worth trying," the captain urged.

Wolf returned to the house with his men, and in a few minutes Barbara came to Norman, her face white with terror, her voice quivering with pleading intensity.

"Please," she gasped, "for my sake, I beg of you not to do this insane thing! The regent asks for a conference under a flag of truce. He recognizes that it is impossible that you should remain here after what has happened. He asks for a half-hour's talk with you to offer an adjustment under which you can resign and return to San Francisco."

"It's a trick and a lie. He's deceiving you," Norman replied, sullenly.

"No, I swear it's true. He is in earnest, Catherine is beside herself with fear lest he be killed. He swore to her as he swore to me to respect your wishes. I'll gladly give my life if he proves false."