The three officers returned to their conversation, but presently Hal murmured:

"Don't look immediately, Noll, but presently take a passing glance at the Filipino standing away up in the bow. Tell Captain Cortland who the fellow is."

"It's Vicente Tomba, although I'd hardly know him in that costume of the peon (laborer)," Noll answered.

"You are both certain that the man is Tomba?" inquired Captain Cortland keenly.

"Yes, sir," both young sergeants declared, and Hal added:

"There's Corporal Hyman up forward, sir. If you'll go up and speak to the corporal, and allow us to accompany you, sir, you can see whether Hyman knows the fellow. He, too, was approached by Tomba, at the nipa barracks."

Accordingly the test was made.

"Why, certainly, the fellow is Tomba," replied Hyman, "though he looks a lot different, sir, from the dandy who was talking to me last Tuesday night."

Captain Cortland asked all three of the non-commissioned officers some further questions as they stood there. None of the quartette discovered the fact that, close to them, crouching under the canvas cover of a life boat as it swung at davits, lay one of the keen-eyed Filipino passengers. This swarthy little fellow was only about half versed in English, but he understood enough of the talk to realize what was in the wind.

In some mysterious manner what this swarthy little spy overheard traveled, less than an hour later, to Mr. Draney, planter, and that gentleman, as he sat in his stateroom and thought it all over, was greatly disturbed.