"How do you know that?" asked Mostyn.

"The boat isn't alongside. Come on; we'll find her along the beach."

Skirting the shore of the little creek, they gained the beach fronted by the lagoon. Rather more than a stone's throw away was the schooner's boat with her bow a good twelve feet from the water's edge. Tugging and straining at the boat was Black Strogoff, trying in vain to anticipate the rising tide by launching the small but heavily-built dinghy into the water.

Revolver in hand, Burgoyne stealthily approached the pirate lieutenant. The latter, furtively turning his head, caught sight of the three men whose capture he had so ardently desired, and now as devotedly wished to avoid.

"Hands up, Strogoff!" ordered Burgoyne.

For answer the rogue whipped out an automatic, at the same time kneeling behind the boat and resting the muzzle of the weapon on the gunwale.

Without hesitation Mostyn and Jasper both raised their rifles and took rapid aim. Both weapons barked simultaneously, even as Black Strogoff wildly loosed ten rounds from his pistol. The next instant the automatic was violently wrenched from the pirate-lieutenant's hand, leaving Strogoff not only defenceless, but with a dislocated wrist and his face cut in half a dozen places by fragments of the splayed nickel bullet.

"Surrender!" shouted the Third Officer, brandishing his revolver as he leapt towards the pirate.

Strogoff had not the faintest desire to avail himself of the offer. He knew that capture meant death at the rope's end.

"Shoot away!" he replied tauntingly.