When they had come up to me, and I started to run with them towards the ship, there was a sudden thunderous report. Looking to the right, I saw that Thumbwood had taken cover, and was lying on his stomach behind the barrier. The open door was but a dim oblong of yellow light at that distance, and I could not see a yard down the passage in the rocks.

Thumbwood fired again, and the echoing roar had not died away when something went by my ear with a vicious zipp, and I heard the splash of a bullet upon the granite.

The pirates were coming down in force, and, finding themselves between Scylla and Charybdis, had turned at bay.

I knew Thumbwood would keep them where they were for a minute or two, and I raced to the ship with Connie at my side. Wilson had fainted, and we had to drag her between us.

Half-way up the light, steep accommodation ladder Danjuro was waiting, perfectly calm and unconcerned. We handed up the unconscious maid, and he disappeared with her in a second. Then Connie was helped up the ladder, while the whole cavern began to thunder with a fusillade of rapid firing.

"The police and coastguards are surrounding the house," I shouted, "and the rest of the crew have come down, and are trying to fight their way into the cave."

"It is what I thought, Sir John. Those gentlemen must be considerably surprised at their reception! We can shoot them all down before they get out of the passage. Perhaps, now that rescue is at hand, we had better wait and do so?"

His eyes were glistening; I saw the light of slaughter in them. For an instant I hesitated. What he said was sane enough. The risk was comparatively small; it would only be postponing the triumphal flight.

Then I took a decision—it rested with me, and I was alone responsible. "We mustn't shoot them all down," I shouted through the din, for bullets were streaming into the cave behind as though they were pumped from a hose. "Some of them must be brought to justice. We had better be off and leave the coastguards and police to deal with them."

Thus I spoke. I said what I honestly thought was best at the moment, though perhaps my mind was a little influenced by the natural and terrible anxiety to get my girl away from further horrors.