“Oh, a little open air first, for goodness sake!” said the Captain, going heavily up the old steps; “I am pretty nearly choked with all this mildew. A little fresh air, before we undertake the other lot.”

As soon as the echo of their steps was dead, Charron, old Jerry, and another man jumped down from a loop-hole into the vault they had left, piled up a hoarding at the entrance, and with a crowbar swung back a heavy oak hatch in the footings of the outer wall. A volume of water poured in from the moat, or rather from the stream which had once supplied it. Seeing this, they disappeared with a soft and pleasant chuckle.

The owner kept Stubbard such a time among the ruins, telling him some fine old legends, and otherwise leading him in and out, that when a bit of food and a glass of old Cognac was proposed by way of interlude, the Captain heartily embraced the offer. Then Carne conducted his three visitors, for Wilkins had now rejoined them, into a low room poorly furnished, and regaled them beyond his promise. “Rare stuff!” exclaimed Stubbard, with a wink at Carne. “Ah, I see that free-trade still exists. No concern of mine, except to enjoy its benefits. Here's to your very good health, sir, and I am proud to have made your acquaintance.”

“Have another drop; it can hurt no one,” Carne declared, and the Captain acquiesced.

“Well, I suppose we must finish our job,” the official visitor at length pronounced; “a matter of form, sir, and no offence; but we are bound to carry out our duty. There is nothing left, except the other lot of vaults; but the light begins to fail us, for underground work. I hope they are not so dark as those we have been through.”

“Just about the same. You would hardly know one set from the other, as I told you, except for the stone that records the murder. Perhaps we had better light the lantern now?”

“By all means. I don't half like that story of the lady that walks on the water. It does seem so gashly and unchristian altogether. Not that I have any fear of ghosts—not likely, for I have never even seen one.”

“I have,” said Gunner Bob, in a deep voice, which made them all glance through the ivy. “I have, and a fearful one it were.”

“Don't be a fool, Bob,” the Captain whispered; “we don't want to hear about that now. Allow me to carry the lantern, Mr. Carne; it throws such shadows from the way you hold it. Why, surely, this is where we were before!”

“You might easily fancy so,” Carne answered, smiling, “especially with a mind at all excited—”