"There were two gentlemen standing here a moment ago," I said to a porter at my elbow; "which way can they have gone?"

"I saw no gentlemen, Sir," replied the man.

The whistle shrilled out again. The guard, far up the platform, held up his arm, and shouted to me to "Come on!"

"If you're going on by this train, Sir," said the porter, "you must run for it."

I did run for it—just gained the carriage as the train began to move—was shoved in by the guard, and left breathless and bewildered, with Mr. Dwerrihouse's cigar-case still in my hand.

It was the strangest disappearance in the world. It was like a transformation trick in a pantomime. They were there one moment—palpably there—talking—with the gaslight full upon their faces; and the next moment they were gone. There was no door near—no window—no staircase. It was a mere slip of barren platform, tapestried with big advertisements. Could anything be more mysterious?

It was not worth thinking about; and yet, for my life, I could not help pondering upon it—pondering, wondering, conjecturing, turning it over and over in my mind, and beating my brains for a solution of the enigma. I thought of it all the way from Blackwater to Clayborough. I thought of it all the way from Clayborough to Dumbleton, as I rattled along the smooth highway in a trim dog-cart drawn by a splendid black mare, and driven by the silentest and dapperest of East Anglian grooms.

We did the nine miles in something less than an hour, and pulled up before the lodge-gates just as the church clock was striking half-past seven. A couple of minutes more, and the warm glow of the lighted hall was flooding out upon the gravel; a hearty grasp was on my hand; and a clear jovial voice was bidding me "Welcome to Dumbleton."

"And now, my dear fellow," said my host, when the first greeting was over, "you have no time to spare. We dine at eight, and there are people coming to meet you; so you must just get the dressing business over as quickly as may be. By the way, you will meet some acquaintances. The Biddulphs are coming, and Prendergast (Prendergast, of the Skirmishers) is staying in the house. Adieu! Mrs. Jelf will be expecting you in the drawing-room."

I was ushered to my room—not the blue room, of which Mr. Dwerrihouse had made disagreeable experience, but a pretty little bachelor's chamber, hung with a delicate chintz, and made cheerful by a blazing fire. I unlocked my portmanteau. I tried to be expeditious; but the memory of my railway adventure haunted me. I could not get free of it. I could not shake it off. It impeded me—it worried me—it tripped me up—it caused me to mislay my studs—to mistie my cravat—to wrench the buttons off my gloves. Worst of all, it made me so late that the party had all assembled before I reached the drawing-room. I had scarcely paid my respects to Mrs. Jelf when dinner was announced, and we paired off, some eight or ten couples strong, into the dining-room.