I was recalled to my surroundings by the rocking of the carriage. Great rains, which had fallen lately, had left the roads gullied, and rough as the sea. The moon would not rise until after one o'clock, and what made our progress really dangerous, something had gone wrong with the carriage lights. They dwindled and went out when we were but a block on our way, and no scratching of matches would make them stay lighted for a minute. At the foot of the hill the driver brought the horses to a halt, and informed me that the road ahead looked impassable.

I peered out of the window.

An unbuilt space was on my right, and across the dark expanse, and across the street which cut the other side of it I looked to the long roofs and walls of the convent, all a dull monotone scarcely distinguishable from the night. Only on the corner a solitary street lamp illuminated a little space of the wall and made a pool of light on the pavement beneath.

The silence was broken by the sound of voices talking—the jargon of peons, I thought—and I remembered that I was alone, and driving across a lonely part of the city. The voices seemed to be approaching down Powell Street, even now perhaps under the very convent walls. They sounded loud and jovial.

"Can't you turn into the sand-lot, and make a cross-cut to Mason Street?" I whispered to the driver.

Muttering that sand was "decenter than mud at least," he remounted his box and swung the horses about. In the mud the wheels and hoofs made only a soft "squshing" sound. We turned away into the dark, unlighted space without the approaching group being any the wiser of our presence.

But, as we went, I saw, suddenly emerging from behind the convent wall and coming out into the pool of light, the swinging serapes and great shadowy hats of the Mexicans. They were crossing Lombard, they were keeping straight on down Powell, probably for some of the North Beach resorts; but, as with voluble talk and laughter they passed the opposite curb, I noticed a singular thing—one man who dropped out of the group silently as if unobserved by his companions. He seemed to make one step from the lighted street into the shadow, and was swallowed up in it as completely as if he had plunged into a forest. He had entered that very tract that I had entered!

I put my head out of the window and spoke softly to the driver. "Stop! Keep perfectly still until he gets by."

The hackman seemed to understand what I wanted, and drew up the team, and we waited. I heard footsteps. They seemed to be coming straight toward the carriage. No, they were passing to the left of it. It was probable that this person was quite unconscious of our presence, but my heart was beating so hard it seemed to me he surely must hear it.

The footsteps stopped. I hardly dared to breathe. Then I heard the rough sound of a match; there came a small blue spurt, and suddenly in the little upthrown illumination I saw the lips holding tightly the cigarette; a little higher the flame stretched, and I saw the eyes and the black bar of the brows. I almost screamed. At the same instant he looked up and saw me.