"I think," said Bob, after a hurried consultation with Armstrong, "I think the port nearest the goldfields."

"That will be Melbourne," said the spruce shipping clerk, after some consideration. "Melbourne is the port for Ballarat."

"Go awa' and bile your held or study geography," came a gruff voice from behind. "You're an old fossil, you are, or you would ken that the laddies mean Western Australia. Ballarat has seen its day, but the West is still a land o' promise."

The two boys turned abruptly, while the clerk endeavoured to cough down his discomfiture. They saw beside them a burly middle-aged man with a deeply bronzed face, over which the shadow of a smile was stealing. Even at that moment, as they admitted afterwards, they both thought they had never seen a more kindly countenance, in spite of the grim lines around the mouth, which were only half concealed by a spiky red moustache. But immediately the interrupter saw the elder lad's face he started back as if shot, and a tremor seemed to run through his stalwart frame. "As like as twa peas," he muttered hoarsely, and only Armstrong, who was close beside him, heard the words.

"And have ye decided to go out to Australia, my lads?" he inquired kindly, after a moment's pause. "Now, dinna get your backs up," he reproved mildly, as Wentworth seemed about to resent his interference, "I like you the better for your independence, but Australia's a place that is no very weel kent even at this period o' civilization, and maist certainly ye'll get nae reliable information from that wooden-heided mummy—ye'll pardon the gentle inseenuation," he said, with elaborate politeness, nodding to his victim behind the desk. "Now, I should ken Australia better than maist men," he continued, "an' it's my weakness that I should wish to shed my information abroad for the benefit o' mankind in general, but mair particularly"—here he laid a hand on each of the young men's shoulders—"would I like to assist young laddies like yoursel's wha are aboot to venture on so long a journey."

"We are obliged to you, sir," said Wentworth, gravely and distantly. "We certainly should like to know something of Australia."

"We would, indeed," supplemented Armstrong, impulsively holding out his hand.

The brawny Scot returned the grip; then, addressing himself more directly to Wentworth, said—

"I can see, my lad, that your head's screwed on the richt way, and I admire you for it; but you're a vera bad judge o' character, I'm thinkin', if ye canna distinguish between the spontaneous flow o' the milk o' human kindness, and the fause remarks o' an interested indiveedual. My name is Mackay," he concluded with dignity, "Big Mackay they call me in Australia." He paused, and gazed searchingly at Wentworth. "Now," he added, and strangely enough there was no trace of the Doric in his language, "you may come and lunch with me at the Central if you wish, and I'll tell you about Australia, and if you prefer otherwise, why, there's no harm done."

He wheeled quickly and strode to the door, but the boys were by a common impulse at his side before he was half a dozen yards down the street.