He signaled Burns to come after him. Then, clinging to the edge of the deck, with their bodies dangling down the side of the hull, out of sight of anyone above, they worked their way, hand-over-hand, back to a point opposite the after companionway. Still none of the Chinamen was in evidence.

The deck was lighted at this point and the rays of other electric lamps poured out of the open companionway; nevertheless, the men swung themselves up, climbed the rail, and darted to the side of the deck house. Leaving Burns here, Hallock crept alone around the corner to the companionway.

Just as he reached the open door he almost collided with a Chinaman coming up the stairs!

Both were taken completely by surprise, but the ensign recovered quickest, and before there was time for an outcry he had the Mongolian by the throat and was choking the life out of him.

Soon the fellow crumpled limply upon the deck. Hallock drew his knife to finish the business—but at that instant there came the sound of voices approaching along the deck.

Seizing the unconscious Chinaman by the arms, Hallock dragged him swiftly around the corner of the deck house to where Burns was waiting.

Would the approaching men enter the companionway and go below, or come on back to the stern? In the latter case they were bound to discover the intruders.

With drawn knives, the two Americans stood ready; the success or failure of their whole enterprise depended upon the next few seconds.

But the Chinamen turned down the steps, and their voices soon died out in the interior of the vessel.

Thus assured of safety again for the moment, Ensign Hallock ended the career of the Mongolian and dragged the body into the deeper shadows in the stern. Then the two men advanced together to the companionway. Everything appeared quiet below.