All at once the door of the cabin was darkened.

A tall, angular form appeared.

The sinister face of Hunston was revealed.

“Excuse me, captain,” he exclaimed, “I hope I don’t intrude. I came to inquire about the situation.”

“It is serious,” replied Nares, “but I do not think we need be alarmed.”

“These Red Sea fogs are dangerous.”

“Well, I know it to my sorrow. I lost a ship off this coast years ago.”

“Are you taking proper precautions?”

“Well, if I don’t know my business, who should? We are heaving the lead constantly.”

“Pardon me. I am naturally anxious.”