THE WATER BABIES
for the thong had got loose in running—and marched on by Tom's side.
"Why have you no policeman to carry you?" asked Tom, after a while.
"Because we are not like those clumsy-made truncheons in the land-world, which cannot go without having a whole man to carry them about. We do our own work for ourselves; and do it very well, though I say it who should not."
"Then why have you a thong to your handle?" asked Tom.
"To hang ourselves up by, of course, when we are off duty."
Tom had got his answer, and had no more to say, till they came up to the great iron door of the prison. And there the truncheon knocked twice, with its own head.
A wicket in the door opened, and out looked a tremendous old brass blunderbuss charged up to the muzzle with slugs, who was the porter; and Tom started back a little at the sight of him.
"What case is this?" he asked in a deep voice, out of his broad bell mouth.
"If you please, sir, it is no case; only a young gentleman from her ladyship, who wants to see Grimes, the master-sweep."
"Grimes?" said the blunderbuss. And he pulled in his muzzle, perhaps to look over his prison-lists.
"Grimes is up chimney No. 345," he said from
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