Her call was a signal for present trouble. Partial, my dog, abandoned in the long boat, began barking furiously. There came an answering hail which assured me that yon varlet, Davidson, had heard. I was conscious of the sound of a scuffle somewhere forward. Below, at my side, Aunt Lucinda gave voice to a long shrill wail of terror. John, my Chinaman, his cue still held fast in the jammed edges of the door, chimed in dismally. Midships I heard a muffled knocking at Williams’, the engineer’s, hatch.

I forgot I was standing masked, with a naked weapon in my hand. I dropped my mask, dropped my weapon, and turned quickly toward Helena.

“Be silent!” I commanded her.

She stood for one instant, her hands at her cheeks. Then, “Ahoy!” rang out her voice once more in sheer disobedience, and “You!” she said to me, furious.

“Yes, I,” was my answer, and my own fury was now as cold as hers. “Go below,” I ordered her. “I am in command of this boat. Quick!”

I had never spoken thus to her in all my life, but almost to my surprise she changed now. As though half in doubt, she turned toward the stair leading down to the ladies’ cabin where Aunt Lucinda was shrieking in terror.

“Guard the door,” I called to L’Olonnois as I turned away. I heard it slam shut and the click of the lock told me my prisoners were safe, so I hastened forward.

“Good Lord, Mr. Harry!” cried my skipper, Peterson, when he saw me. “Come here, take this little devil—away—I’m afraid he’ll knife me.”

I hurried to him for he struggled in the dark with Jean Lafitte.

“To the rescue, Black Bart!” called Jean Lafitte. “Catch his other arm. I’ve got this one, and if he moves, by Heaven I’ll run him through.”