A strange idea seized him: did the portmanteau really belong to the man who had given it to him? Had he been the innocent receiver of stolen goods from some one who wished to escape detection? He recalled now that he had heard stories of robbery of luggage by thieves “Sydney ducks”--on the deserted wharves, and remembered, too,--he could not tell why the thought had escaped him before,--that the man had spoken with an English accent. But the next moment he recalled his frank and open manner, and his mind cleared of all unworthy suspicion. It was more than likely that his benefactor had taken this delicate way of making a free, permanent gift for that temporary service. Yet he smiled faintly at the return of that youthful optimism which had caused him so much suffering. Nevertheless, something must be done: he must try to find the man; still more important, he must seek work before this dubious loan was further encroached upon. He restrapped the portmanteau and replaced it under the table, locked the door, gave the key to the office clerk, saying that any one who called upon him was to await his return, and sallied forth. A fresh wind and a blue sky of scudding clouds were all that remained of last night's storm. As he made his way to the fateful wharf, still deserted except by an occasional “wharf-rat,”--as the longshore vagrant or petty thief was called,--he wondered at his own temerity of last night, and the trustfulness of his friend in yielding up his portmanteau to a stranger in such a place. A low drinking saloon, feebly disguised as a junk shop, stood at the corner, with slimy green steps leading to the water. The wharf was slowly decaying, and here and there were occasional gaps in the planking, as dangerous as the one from which he had escaped the night before. He thought again of the warning he might have given to the stranger; but he reflected that as a seafaring man he must have been familiar with the locality where he had landed. But had he landed there? To Randolph's astonishment, there was no sign or trace of any late occupation of the wharf, and the ship whose crossyards he had seen dimly through the darkness the night before was no longer there. She might have “warped out” in the early morning, but there was no trace of her in the stream or offing beyond. A bark and brig quite dismantled at an adjacent wharf seemed to accent the loneliness. Beyond, the open channel between him and Verba Buena Island was racing with white-maned seas and sparkling in the shifting sunbeams. The scudding clouds above him drove down the steel-blue sky. The lateen sails of the Italian fishing boats were like shreds of cloud, too, blown over the blue and distant bay. His ears sang, his eyes blinked, his pulses throbbed, with the untiring, fierce activity of a San Francisco day.