Ben knew now what these men were; knew, too, that the quartermaster was still alive and game. He crept out from his place of concealment, stole up to the quarter-deck, climbed over the rail, and with the help of a rope lowered himself down to the port-hole of the room in which the quartermaster had ensconced himself. The port-hole was open. He saw the quartermaster sitting on the edge of the dead captain's bunk with a pistol gripped in each hand.

"I'm here, quartermaster," whispered Ben. "Come to the port-hole."

"Thank God!" cried the quartermaster. And without preface or questioning he added in a whisper, "You see what these rats of pirates are up to. They're in possession, as you might say, and there's more of 'em coming. But we've got to save the brig, Ben, come what may. Listen! Have you got your pistols?" Ben nodded. "Right. Well, crawl round to the poop door. Stay there till you hear me cough. Then run in and let fly at 'em. Pick your men and be smart. I'll do the same. When we've killed 'em—the four of 'em—one of the carronades'll help us to keep the others from boarding us, d'ye see?"

"I understand," returned Ben, and he moved quietly away to obey his instructions.

Many minutes passed before he heard the quartermaster's signal. From where he crouched in the shadow of the passage he saw the inner door of the captain's bedroom flung open. A moment afterwards four shots were fired, and three of the pirates fell. The fourth, Goff himself, had seen the quartermaster's uplifted pistols. One was levelled at himself. With the quickness of thought he snatched his dagger from its sheath and dexterously hurled it across the room. The flashing weapon turned in its flight and the point plunged into the quartermaster's bared throat. The pistol-shot, intended for Goff, buried itself in a cross-beam of the cabin ceiling.

Ben Clews and the pirate leader were now alone together. Ben gripped his cutlass and rushed forward in a desperate charge, but tripping over the body of one of the two men he himself had shot dead, he gave a false thrust. His cutlass was snatched from his grip by the pirate's left hand, while at the same instant a full brandy bottle, wielded as a bludgeon, came down upon his head with a blow that stunned him.

IV

When Ben returned to consciousness he still lay upon the cabin floor. The blood from cuts made by the broken glass was dry upon his face. He heard the thud of waves against the brig's quarter. The vessel was heeling over, pitching as she sailed under a fresh breeze upon the open sea. From the deck above him came the sound of feet, the splash of water, and the scrubbing of holystones. A shaft of sunlight came in through the stern windows, shedding light about the cabin. The door of the captain's inner room was open; the Union Jack coverlet was gone, and the bed was vacant. The surgeon's body and the bodies of the dead quartermaster and the three pirates had also been removed. On the table a white cloth was laid, and upon it were the remains of a meal. It was evident that the pirates were making themselves thoroughly at home, and that they had taken possession of the brig in good earnest.

Ben anxiously looked at the great iron-bound chest in which, as he knew, there had been inclosed certain State documents of greatest importance to the Government. The iron bands and the hinges had been tampered with, but they had withstood the assault, and the chest and its precious contents were still safe.

Some one entered the cabin. It was John Goff. He had apparently been helping himself to the captain's wardrobe, for he was now attired in the full naval costume of the time.