The good ship Arrandoon was at the time of which I write about fifty miles south of the Faroes, and a long way to the east. The weather had been dark and somewhat gloomy, from the very time they lost sight of the snow-clad hills around Oban, but it now seemed to culminate in a darkness that could be felt.

The men were well drilled on board this steam yacht. McBain delighted to have them smart, and it was with surprising celerity that the topgallant masts were lowered, the hatches battened down, and the good ship prepared for any emergency. None too soon; the darkness grew more intense, especially did the clouds look threatening ahead of them. And now here and there all round them the sea began to get ruffled with small whirlwinds, that sent the water wheeling round and round like miniature maelstroms, and raised it up into cones in the centre.

“How is the glass now, Mr Stevenson?” asked McBain.

“Stands very low, sir,” was the reply, “but keeps steadily down.”

“All right,” said McBain; “now get two guns loaded with ball cartridge; have no more hands on deck than we want. No idlers, d’ye hear?”

“Ay, ay, sir.”

“Send Magnus Bolt here.”

“Now, Magnus, old man,” continued McBain, “d’ye mind the time, some years ago in the Snowbird, when you rid us of that troublesome pirate?”

“Ay, that I do right well, sir,” said this little old weasened specimen of humanity, rubbing his hands with delight. “It were a fine shot that. He! he! he! Mercy on us, to see his masts and sails come toppling down, sir,—he! he! he!”

“Well, I want you again, Magnus; I’d rather trust to your old eye in an emergency than to any in the ship.”