The priest, with diabolical cunning, had discovered the secret of the fire-weapons, and had used it to some purpose. But it was his last effort. His time had come!

With a bound Chenobi was upon him; his weapon was hurled over the rail, and the mailed hand of the Ayuti gripped his neck. An effort of the king’s mighty muscles, hardened to steel by the lust for vengeance which gripped him, and the head of the priest was bent backward. A scream of agony burst from Nordhu’s lips, but the merciless pressure was continued until, like a rotten stick, his neck snapped, and he dropped lifeless to the deck.

Chenobi’s brother was avenged!

But though the priest was dead, his fell work remained. The plucky American, who had saved Mervyn’s life by risking his own, lay bleeding and unconscious where he had fallen, and at first glance there seemed little hope of his recovery. Badly wounded he was, without a doubt, whether mortally or not remained to be seen.

Tenderly they carried him below, inwardly cursing the dead priest who had brought him to the gates of death. Even their fear for the missing inventor was swallowed up by that for Haverly.

They could not bear to think of losing their cheery friend, their comrade in so many dangers, and anxiously they awaited the result of the scientist’s examination.

“Leave me a while,” the scientist murmured brokenly at length, and at that the three stole forth, moving silent as spectres to the engine-room, to look for Garth.

The Ayuti noted everything with wonder: the rich carpet which covered the floor of the corridor; the numerous cabins on either side, of the furniture of which he could catch a glimpse through the partly open doors.

All had been rifled by the savages. Drawers and chests had been overthrown, lockers burst open, and their contents strewn about the floors. The usual spick-and-span condition of the boat, due to the care of the inventor, was conspicuous by its absence.

It was with a dread gripping their hearts as to what they should find within, that they opened the engine-room door, and at first their worst fears seemed realised.