"But, damn it, John, explain!" I cried in exasperation.

"Black Pablo is renowned all along the coast for his exquisite singing to the guitar. Be quick, be quick, old man, and don't forget your

CHAPTER IV

A FOOTSTEP IN THE LANE

The moon had paled and a greyness in the sky, as we hurried down the hill, betokened the approach of day. At length the city had sunk to rest; the port slumbered and in the red light quarter behind the docks the laughter and the guitars were stilled. How through that maze of mean streets and lanes I found the way back to Doña Luisa's cabin I don't know; but I expect that a kind of instinct for marking a route once traversed, which, with me, is inborn, stood me in good stead.

The negro quarter was wrapped in silence. The swift rustling of a rat, a distant cock-crow from the sleeping city, were the only sounds to break the stillness of the night. At length we reached the narrow lane in which the shanty stood. It was almost dark; for the moon had gone in behind a bank of clouds and the day was not yet come.

The big wooden door stood wide. Across the little yard dimly we saw the dark outline of the shack. The mud surface of the court was wet and sticky and my rubber-soled shoes slipped on it as we crossed the threshold of the enclosure. John Bard touched my arm.

"Man alive," he whispered, "look at your shoes!"

I did as I was bid and recoiled in horror. The white buckskin was deeply smeared with crimson.