"I can't. I'm sorry to say I must leave you now. I have just received a telegram making an urgent appointment. When beauty calls--" "Oh!" replied his lordship, with an amiable smile. "In that case we'll finish it another time. I mean to win this game." "It will take you all your time." "I'll wager you ten to one--a thousand sovereigns to a hundred that I win." It is not my habit to lay wagers; but I was anxious to be gone. "All right," I responded with a laugh, as I went away. "Good-night!" On arriving at Mr. Carmichael's cottage I found the rest of the party waiting for me. No time was lost in proceeding to the garden, where the car stood ready to mount into the air. All the lights were out, and in the darkness it might have been mistaken for a tubular boiler of a dumpy shape. It was built of aluminium steel, able to withstand the impact of a meteorite, and the interior was lined with caoutchouc, which is a non-conductor of heat, as well as air-proof. The foot or basement contained the driving mechanism, and a small cabin for Mr. Carmichael. The upper shell, or main body, of an oval contour, projected beyond the basement, and was surmounted by an observatory and conning tower. It was divided into several compartments, that in the middle being the saloon, or common chamber. At one end there was a berth for Miss Carmichael, and at the other one for Professor Gazen and myself, with a snug little smoking cell adjoining it. Every additional cubic inch was utilised for the storage of provisions, cooking utensils, arms, books, and scientific apparatus. The vessel was entered by a door in the middle, and a railed gallery or deck ran round it outside. The interior was lighted by ports, or scuttles, of stout glass; but electricity was also at our service. Air constantly evaporating from the liquid state would fill the rooms, and could escape through vent holes in the walls. This artificial atmosphere was supplemented by a reserve fund of pure oxygen gas compressed in steel cylinders, and a quantity of chemicals for purifying the air. It need hardly be said that we did not burden the ship with unnecessary articles, and that every piece of furniture was of the lightest and most useful kind. I think we all felt the solemnity of the moment as we stepped into the black hull which might prove our living coffin. No friends were by to sadden us with their parting; but the old earth had grown dearer to us now that we were about to leave it, perhaps for ever. Mr. Carmichael descended by the trap into the engine room, while we others stood on the landing beside the open door, mute and expectant. Presently, a shudder of the vessel sent a strange thrill to our hearts, and almost before we knew it, we had left the ground.