There's another wall, and quite a narrow passage not above three feet wide, and then it's light again." "Let's look," said Denham.

"Stop a minute, though.

Don't go in, or you may drop down some hole.

Here, I'll strike a light." The next minute a little match was lighting up the narrow place, with the wall close in front and then a passage going off to the right.
"Why, it's like Hampton Court Maze done in stone," said Denham.

"But there, what did I say?
Look at that hole." He pitched the remains of the burning match to the right, and it dropped down out of sight, lighting up the narrow way and then going out.
"That's the well, I believe," I said.
"Let well alone," replied Denham.