"What are Captain Halstead's orders?" shouted Ab, finally.

Jed bent over the bridge rail to talk with Captain Tom, then answered:

"Keep about abreast of us, and a quarter of a mile off. Proceed with us, straight for the Golden Gate. Keep your fog-horn sounding at intervals of one minute, or at such other intervals as you may hear us sounding. Three sharp blasts of the whistle will mean for you to stand by to find out what we're doing in the fog."

"Aye, aye," answered Ab Perkins. "Is that all?"

"That's all, Mr. Perkins."

The "Victor" now proceeded on her way to the home port at about eight miles an hour. Though no one on board could see the "Panther," the sound of the latter's fog-horn was always with them.

"The prisoner, Rollings, wants to see you, Mr. Jephson," called the deputy marshal from the deck-house cabin.

Jephson went back.

"Well, Rollings, have you come to your senses? Are you going to tell us where the missing money is?" demanded the assistant district attorney.