She shrank back, her hands still extended.

"My—my lover—"

"Now stop!" I broke in, every nerve tingling, as I stepped between them. "Another insinuation like that, and you will learn what I can do. You may be captain of this boat, but you are alone with us now, and I can kill you before you could utter a cry. So help me God, I will, if you dare insult her again."

He reeled back against the desk, although I do not think I touched him, and his hand sought an open drawer. I knew him instantly for a coward, and gripped his wrist, hurling him from me half across the room.

"I 'll stand here, and you over there. I prefer dealing with your kind with bare hands. Now if you have any reply to make to this lady's assertions put it in decent language."

He gasped a bit, rubbing his bruised wrist, his eyes shifting to the closed door as though contemplating an alarm. But I stood where I could block any effort, and I doubt if he liked the expression on my face.

[Illustration: He gasped a bit, rubbing his bruised wrist.]

"There is no use going off at half cock, Craig," he snarled. "I did n't mean any insult. And I 'll get you for that some time. You 'll learn yet what the Sea Gull is."