The swinging lamp over the cabin table was burning dimly, waves of its light washing into Trask's room like the lifting of a lazy tide, and whirling grotesque shadows up and down the bulkhead.

The lighted lamp stood in the way of Trask's carrying out his plan. He wished he had found some excuse for putting it out earlier. But he had not realized that it was to be left burning. He wanted to go out and do a little reconnoitering, but as the door of the main cabin leading forward was open, he had no way of leaving the cabin without being seen from the forecastle.

It was from the forecastle that he hoped to get some inkling of how the crew was getting on. Immediately after the anchor was down Trask observed that the crew had gone below, and, except for an occasional gruff call, or a joking sally, nothing had been seen or heard from them.

Trask was confident they had not turned in to sleep. There had been sounds of rough gaiety, promptly subdued, and a few bars of music on a mouth organ, checked abruptly. The scuttle had been closed, and Trask thought it queer that there should be a desire to shut themselves up, for while the evening was cool enough in the open, the temperature arose in a stifling way at any shutting off of the air currents.

Trask would have thought nothing of it if the crew had openly quarrelled, or engaged in skylarking, or had sat around and smoked and chatted quietly. But they appeared ominously furtive. And Trask knew that if there was anything sinister behind their skulking, Peth must have a hand in whatever was going on.

The lamp must be disposed of in a manner not to attract the attention of either the crew or those aft. He first thought of calling softly to Doc Bird and asking him to put out the light. But if Doc demurred, or declared that the light could not be extinguished except by order of Jarrow, Trask would have called attention to his own wishes and his plan would be balked.

Besides, Doc would undoubtedly want to talk, and Jarrow would thereby be disturbed and become watchful, and all hands aft be roused. If the light were put out at Trask's request, and later he was found prowling on deck, he could no longer maintain his character of being a person without suspicion of anything amiss aboard.

But if he put the light out himself, he could offer the plea that it prevented him from sleeping, and the same excuse could be given if he were later found outside for a little fresh air. If any of the crew did resent his presence forward, he would have proof that they were wary of being spied upon. That, if nothing more, would indicate to him that his suspicions were well founded.

He got out of his bunk with great care and struck a match. Then he stepped boldly into the cabin and turned down the lamp until the wick snuffed out the flame. With the match still burning in his hand, he went back to his room, thus establishing for any watcher the fact that he had returned to bed after the lamp was extinguished.

Waiting a while to make sure there would be no investigation as to why the light went out, he crawled out over the coaming of the door of his room. It was necessary that he keep low, for he was not sure whether there was one of the crew on watch aft. To any one looking through the cabin from the companionway Trask would be visible against the lantern hanging from a forestay if he walked erect in crossing the cabin.