Someone called to him in Russian, but he would not have answered even if he understood. His every sense was strained to listen. He counted twenty, the song commenced again. Thirty, forty. Then a wild scream resounded through the vessel.

"Sievers is dealing with the watch on the after-hold," muttered Maclean. "Hurry!" he whispered. "Hurry! Sievers, hurry!"

The sailors forward were now afoot, exclaiming aloud and glancing questioningly at one another. A great many more, too, poured out every second from the forecastle, made curious by the noise. Maclean grasped the crank firmly and gave them every scrap of his attention. There woke an increasing buzz of shouts and cries astern. It culminated presently in the crack of a revolver, a shriek of pain, and a wild British cheer. Then all over the din a loud, insistent whistle shrilled. The sailors forward rushed for their stacked arms, and formed in ranks with the speed of magic. A petty officer shouted a command, and down the deck they started at the double.

"Halt!" Maclean shouted, and he turned the crank of the Nordenfeldt. The effect was horrible. A dozen fell at the first discharge. The rest halted, and after one dazed instant's wavering, threw down their arms, broke and fled for the cover of the forecastle. The air was filled with the sound of groans. The deck was like a shambles. Maclean watched three or four poor wounded creatures crawl off on their hands and knees for shelter and he shuddered violently.

He was already sick to death of war. But the fight was not yet over. He heard footsteps on the ladder behind him, and turned just in time to escape a sweeping sword stroke. Next instant he was locked in a deadly struggle with the captain of the Nevski, a brave man, who, it seems, had refused to surrender, and had cut his way through all Sievers's men in the desperate resolve to retrieve the consequences of his own carelessness. Maclean, however, was a practised wrestler, and although lean almost as a lath, the muscles he possessed were as strong as steel bands. Even as they fell he writhed uppermost, and baffling with an active elbow the captain's last effort to transfix him, he dashed his adversary's head upon the boards. A second later he arose, breathless, but quite uninjured.

Sievers was calling to him: "Maclean! Maclean! I say!"

"Hallo, there!" he gasped back, hoarsely.

"Look out for the captain. He escaped us!"

"I've got him!" croaked Maclean, with a grim glance at his unconscious foe. "How about the rest?"

"All sigarnio! What shall I do?"