“Dalton and Lemly lost the ‘Glide,’ if they were looking for her, in the fog,” chuckled Halstead, in huge satisfaction. “Any Rio-bound boat they can catch now is hopelessly to the rear of the ‘Glide,’ I reckon.”

Joe, by wiring back, and asking other wireless vessels to relay, from time to time, had ascertained that there was no other steam vessel, bound for Rio, in close pursuit.

Mr. Seaton took his trick at the wheel occasionally. 199 So did Hepton. Joe gave most of his time to the wireless installation, though he maintained charge of the motors, Hank doing most of the work there. All had sleep enough during the cruise south. Joe used some of his spare time in carrying out his former plan of connecting the wireless table with the helmsman by means of a speaking tube.

They were well down the coast of Florida when even anxious Powell Seaton declared that there was no need of cruising longer in the wake of the “Glide.” He felt certain that the freighter had entirely eluded the vigilance of those on board the drab boat.

By this time the supply of gasoline was nearly out. Tom had cautioned the charter-man that so long a run would use up about the last of their oil. There was, however, a small sail fitted to the signal mast. Now, when the crew of the “Restless” turned back, the sail was hoisted and power shut off.

“We’ve oil enough to run perhaps three-quarters of an hour, sir,” the young skipper explained. “We’ll have to use that up in making port when we get in sight.”

Sailing aboard the “Restless” proved lazy work at the outset. With this small sail there was not wind enough to carry the boat at much more than two miles per hour on her northwest 200 course for the nearest Florida town where gasoline was likely to be had.

“We’ll have a jolly long sail of it,” laughed Skipper Tom, “unless the wind should freshen.”

“Well, we don’t care,” smiled Mr. Seaton. “At least, you won’t be overworked. And our minds are easier—mine especially.”

“All of us have easier minds,” Halstead retorted. “Don’t you understand, sir, that the rest of us have taken this whole business to heart? We couldn’t be more concerned than we are to see the affairs of our charter parties come through all right.”