“You showed yourself last night equal to an emergency,” was the quick reply.

“Anyone could have done as well. But, madam, even if I were competent, I am not sure I could give my services unless I were satisfied as to the nature of the enterprise upon which this warship is embarked.”

She threw her head back with a haughty toss, and with a ring in her voice, replied: “I am not at liberty to satisfy your curiosity.”

“Pardon me,” he continued quietly, though his cheeks flushed, “I do not wish to pry into your secrets, but it is impossible for me to act in this matter blindfold, especially as I am not here of my own free will.”

“Then you refuse to help me?”

“I would help you willingly,” he replied eagerly, “if you tell me I can do so without hurt to my conscience or my country.”

“I will give you no assurance whatever. Do you, or do you not, accept my offer?” she said imperiously.

“No, madam, I cannot.”

“Then go back to your cabin; I will take the watch myself.” She turned away with an angry glow in her dark eyes, and he, after pausing awhile, slowly descended to the deck.