It was most confusing in the dark. One flue seemed to lead into another.

There was less smoke, but Tom Kitten felt quite lost.

He scrambled up and up; but before he reached the chimney top he came to a place where somebody had loosened a stone in the wall. There were some mutton bones lying about—

"This seems funny," said Tom Kitten. "Who has been gnawing bones up here in the chimney? I wish I had never come! And what a funny smell! It is something like mouse; only dreadfully strong. It makes me sneeze," said Tom Kitten.

He squeezed through the hole in the wall, and dragged himself along a most uncomfortably tight passage where there was scarcely any light.

He groped his way carefully for several yards; he was at the back of the skirting-board in the attic, where there is a little mark * in the picture.

All at once he fell head over heels in the dark, down a hole, and landed on a heap of very dirty rags.

When Tom Kitten picked himself up and looked about him—he found himself in a place that he had never seen before, although he had lived all his life in the house.

It was a very small stuffy fusty room, with boards, and rafters, and cobwebs, and lath and plaster.

Opposite to him—as far away as he could sit—was an enormous rat.