how Ainsworth describes the place of retreat: "Mrs. Abindon conducted the two priests to one of the large fireplaces. A raised stone about two feet high occupied the inside of the chimney, and upon it stood an immense pair of iron dogs. Obeying Mrs. Abindon's directions, Garnet got upon the stone, and setting his foot on the large iron knob on the left, found a few projections in the masonry on the side, up which he mounted, and opening a small door made of planks of wood, covered with bricks and coloured black, so as not to be distinguishable from the walls of the chimney, crept into a recess contrived in the thickness of the wall. This cell was about two feet wide and four high, and was connected with another chimney at the back by means of three or four small holes. Across its sides ran a narrow stone shelf, just wide enough to afford an uncomfortable seat."
But these wide chimneys, if they allowed ascent, also permitted descent, and many a house was entered and burgled by this means.
There was in my own neighbourhood, about a century ago, a man who lived in a cave
