Humming an old plantation melody the negro reached his concealed magneto, then stood up for a brief moment, staring seaward in the direction from which he had just come. His garments dripped water; his whole appearance was bedraggled, yet there was something utterly shaggy, majestic, in this huge specimen of the human race.

"Ah done reckon dem gemmen gwine lose some mo' of deir wall to-night," chuckled the negro softly.

"Go as far as you like, Mr. Sambo Ebony!" grinned Tom Reade, under his breath. "I've wished something else on you this time."

Carelessly the negro bent over his magneto, seized the handle and gave a push.

Then he straightened up, listening. Only the soft sighing of the southern wind came to his ears.

"Yo' shuah done gotta use a mo' greasy elbow dan dat, chile," chuckled this imp of Satan aloud, though in a soft voice that seemed out of all proportion to his bulk.

Then he gave a half dozen indolent though steady strokes to the handle of the magneto.

"Whah am dat 'splosion?" he asked himself in wonderment. "Am mah eardrum done gone busted? Moke, yo' am plumb lazy this night!"

This time the huge negro pumped at the handle of the magneto until he was all but out of breath. Several dozen shoves he had administered before he halted, let go of the magneto and raised himself to his full, majestic height.

"Some black witch hab done gwine wish a big hoodoo on me!" grunted the negro suspiciously. "Dis am do fust time dat de magernetto gwine back on me like dis!"