"I must go to the wheel," I answered. "Whatever happens, we must give that vessel yonder a run for her money. Now let us be off, but be sure to keep out of sight as you cross the deck. They'll be waiting and watching for the explosion."
"In that case, Heaven be thanked, they are doomed to disappointment," said Woller.
"Now, Castellan," I said, "if you can do us the favour of setting this crazy old tub going again, we shall be grateful." Then turning to Woller and the Commander-in-Chief, I added: "I am sure, gentlemen, you will, for once in your lives, condescend to officiate as stokers."
Both were quick to express their willingness to do all that lay in their power to help, and then we left the saloon and, keeping under cover of the bulwarks, made our way along the main deck to the midships of the vessel. In the alleyway at the entrance to the engine-room we paused for a moment, and Castellan held out his hand, which I took without a word. The others followed suit, and then I sped on towards the ladder leading to the bridge. Reaching the wheel-house in front of the chart-room, for I had no intention of going upon the bridge itself, I shouted down the tube to the engine-room, to know how soon it would be possible for them to put her ahead.
"I am starting her now," was the reply. "I am afraid, however, that it will be some time before I can get much out of her."
True to his word, a moment later the vessel began to draw slowly ahead, but her speed was so slow as to be scarcely perceptible. As I stood at the wheel I wondered what they were doing on board the other vessel. Fully half-an-hour had elapsed since they had left the ship, and yet there had been no explosion. I could distinguish the boats lying alongside her, and could well imagine how puzzled their occupants must feel. Then a thought came into my mind which almost brought my heart into my mouth. What if they should suppose that something had gone wrong with the mechanism of the bomb, and should return to the vessel to make sure of our destruction by scuttling her themselves? Under the impulse of this new fear I applied my mouth to the speaking tube again.
"For Heaven's sake, get all the speed you can on her," I cried. "I am afraid of their coming back."
"We are doing our best," was the reply. "The pressure is rising steadily."
I prayed that it might rise in time to save us, and turned my attention to the wheel once more. Then a sudden and very natural curiosity came over me to discover, if possible, our whereabouts on the seas. When I had first come on board they had talked about the North Sea, but I had now quite convinced myself that this was not the case. At the slow pace at which she was travelling, the vessel required little or no watching, so, leaving her to her own devices, I went out of the wheel-room by the starboard door, in order that I should not be observed by the people on board the other vessel, and so entered the old-fashioned chart-room. I quite expected to find the chart there with the run marked out upon it, and I was not disappointed. The navigator, whoever he was, must have been both a careful and conscientious man, for I found that he had pricked off his run up to mid-day. I found it very easy, therefore, to settle our position. It proved to be as I expected. We were not in the North Sea at all, and, so far as that chart was concerned, had never been there. Our true position was three degrees, or thereabouts, west of Achil Head, on the west coast of Ireland. I had just convinced myself on this point, when I chanced to look out of the window on the port side. Almost before I had time to think, I was back in the wheel-room once more.