The grey-haired man had turned into a saloon with his companion.

"Yes, that's Dawson for you. We're so far from home. The good old moralities don't apply here. The hoary old Yukon won't tell on us. We've been a Sunday School Superintendent for ten years. For fifty more we've passed up the forbidden fruit. Every one else is helping themselves. Wonder what it tastes like? Wine is flowing like water. Money's the cheapest thing in sight. Cut loose, drink up. The orchestra's a-goin'. Get your partners for a nice juicy two-step. Come on, boys!"

He was particularly bitter, and it really seemed in that general lesion of the moral fibre that civilisation was only a makeshift, a veneer of hypocrisy.

"Why should we marvel," I said, "at man's brutality, when but an æon ago we all were apes?"

Just then we met the Jam-wagon. He had mushed in from the creeks that very day. Physically he looked supreme. He was berry-brown, lean, muscular and as full of suppressed energy as an unsprung bear-trap. Financially he was well ballasted. Mentally and morally he was in the state of a volcano before an eruption.

You could see in the quick breathing, in the restlessness of this man, a pent-up energy that clamoured to exhaust itself in violence and debauch. His fierce blue eyes were wild and roving, his lips twitched nervously. He was an atavism; of the race of those white-bodied, ferocious sea-kings that drank deep and died in the din of battle. He must live in the white light of excitement, or sink in the gloom of despair. I could see his fine nostrils quiver like those of a charger that scents the smoke of battle, and I realised that he should have been a soldier still, a leader of forlorn hopes, a partner of desperate hazards.

As we walked along, Jim did most of the talking in his favourite morality vein. The Jam-wagon puffed silently at his briar pipe, while I, very listless and downhearted, thought largely of my own troubles. Then, in the middle of the block, where most of the music-halls were situated, suddenly we met Locasto.

When I saw him my heart gave a painful leap, and I think my face must have gone as white as paper. I had thought much over this meeting, and had dreaded it. There are things which no man can overlook, and, if it meant death to me, I must again try conclusions with the brute.

He was accompanied by a little bald-headed Jew named Spitzstein, and we were almost abreast of them when I stepped forward and arrested them. My teeth were clenched; I was all a-quiver with passion; my heart beat violently. For a moment I stood there, confronting him in speechless excitement.

He was dressed in that miner's costume in which he always looked so striking. From his big Stetson to his high boots he was typically the big, strong man of Alaska, the Conqueror of the Wild. But his mouth was grim as granite, and his black eyes hard and repellent as those of a toad.