Moving even more cautiously than before, Bob and the sheriff started down for the camp which they knew must be in the blackness beyond the light.

Chapter XXXIII
OUT OF THE NIGHT

It was a dismal adventure and it took real courage to move even another step forward, but Bob was driven on by the thought that his uncle might be on the island and that success tonight would bring about his return and smash the ring of smugglers he had been assigned to break up.

As they neared the light it was plain that the flare was mounted on a pole about twenty feet tall and Bob stopped the sheriff.

“That looks like a beacon for a plane,” he muttered.

“If it is, it fits in with your theory that they’ll land the smuggled gems by plane,” replied Sheriff McCurdy.

They went on, treading easily and giving the circle of light cast by the flare a wide birth.

Against the blackness of the waters of a broad bayou which flanked the other side of Lost Island loomed the outline of a ramshackle structure and though the windows appeared to be boarded up, faint rays of light crept through a number of cracks. Bob half stumbled on a stick and the noise brought the quick baying of a hound.

“We’re in for it now,” said the sheriff, and Bob felt that trouble, and serious trouble, was just ahead.

A door in the house was thrown open and against the oblong of light could be seen the silhouette of a man. Then he stepped out into the night, to be followed by a second man, stockier and heavier than the first.