"I have means of escape," the merchant said, going to the other side of the apartment, where there was a massive iron door, which they had not before noticed. "Here," he said, "is a passage leading under the street; at the end it ascends, and is closed at the top by a massive panel in the hall of the house opposite. When I took this house a compatriot lived there, and it was with his consent that I made the passage, which might be useful in case of need, to him as well as to me. He returned to Flanders three years since, and the house has been occupied by an English trader, who knows naught of the passage, so that, at will, I can sally out by that way."

"And how is your dame, sir?" Albert asked. "I trust that she is none the worse for her transport here."

"I trust not, young sir; she swooned as I brought her down, but I at once poured some cordial between her lips, and when she opened her eyes, just before you came down, I assured her that we were all safe, and that there was no cause for the least fear; thereupon she closed her eyes again, and is, methinks, asleep. When she wakes I shall give her the medicine that my daughter brought. I trust that she will erelong recover. Her attack was doubtless brought on by the news that we received yesterday of the murder of so many of our countrymen. We had already talked of taking refuge here, but deemed not that there was any pressing need of haste, for the front door is a very strong one, and could have resisted any attacks long enough to give us ample time to retire here."

"How do you manage to breathe here, sir, now that the stone slab is down and the door closed? I see not how you obtain air."

"For that I made provision at the time it was built. Here are two shafts, six inches square; this one runs up into the chimney of the kitchen and draws up the air from here; the other goes up to a grating in the outer wall of the house in the yard behind. It looks as if made for giving ventilation under the floors or to the cellar, and through this the air comes down to take the place of that drawn upwards by the heat of the chimney."

"And now, Mynheer Van Voorden," for such they had learned was the Fleming's name, "as there is a way of escape, we shall be glad to use it."

"I pray you do not think of doing so at present," the Fleming said. "We know not yet whether the evil-doers have cleared off, and methinks it is not likely that they will have gone yet. First they will search high and low for us, then they will demolish the furniture, and take all they deem worth carrying; then, doubtless, they will quench their thirst in the cellar above, and lastly they will fire the house, thinking that although they cannot find us, they will burn us with it. They will wait some time outside to see if we appear at one of the windows, and not until the roof has fallen in will they be sure that we have perished. Moreover, you cannot well appear in the streets for the present in that attire, for you might well be recognized and denounced. First of all, let me persuade you to take such poor refreshments as I can offer you."

"Thanks, sir; of that we shall be glad, for 'tis now past noon, and we have had but a loaf we bought at a baker's as we entered the city."

The Fleming gave orders to the servant, and they speedily had a snow-white cloth of the finest damask on the table, and placed on it a service of silver dishes.

"'Tis well that I had my plate brought down here yesterday," the merchant said, smiling, "though it hardly consorts well with the fare that I have to offer you. To-morrow, should you pay us a visit, you will find us better prepared, for, as you see, we have a fireplace at the bottom of the flue opening into the kitchen chimney. This was done, not only that we might have warmth, and be able, if need be, to cook here, but to increase the draught upwards, and so bring down more air from the other flue."