“At least they got you too,” said Vimes.

“Not for long, not for long. I smell of roses, me, haha. Visitor to the city, got lost, very helpful to the Watch, so sorry to have bothered them, here's a little something for their trouble…You shouldn't of stopped the Watch taking bribes, Mister Vimes. It means an easier life all round, haha.”

“Then I'll nail you some other way, Carcer.”

Carcer inserted a finger in his nose, wiggled it around, withdrew it, inspected its contents critically and flicked them towards the ceiling.

“Well, that's where it all goes runny, Mister Vimes. You see, I wasn't dragged in by four coppers. I didn't go around assaulting watchmen, or trying to break into the University—”

“I was knocking on the door!”

“I believe you, Mister Vimes. But you know what coppers are like. You look at 'em in a funny way, and the buggers'll fit you up for every crime in the book. Terrible, what they can pin on an honest man, haha.”

Vimes knew it. “So you got some money,” he said.

“O'course, Mister Vimes. I'm a crook. And the best part is, it's even easier to be a crook when no one knows you're a crook, haha. But coppering depends on people believing you're a copper. A turn-up for the books, eh? You know we're back in the good old days, haha?”

“It seems that way,” Vimes admitted. He didn't like talking to Carcer, but right now he seemed to be the only real person around.

“Where did you land, if I may ask?”

“In the Shades.”

“Me too. Couple of blokes tried to mug me where I lay. Me! I ask you, Mister Vimes! Still, they had some money on them, so that worked out all right. Yes, I think I'm going to be very happy here. Ah, here comes one of our brave lads…”

A watchman walked along the passage, swinging his keys. He was elderly, the kind of copper who gets given the jobs where swinging keys is more likely than swinging a truncheon, and his most distinguishing feature was a nose twice the width and half the length of the average nose. He stared at Vimes for a moment, and then passed on to Carcer's cell. He unlocked the door.

“You. Hop it,” he said.

“Yessir. Thank you, sir,” said Carcer, hurrying out. He pointed to Vimes. “You wanna watch that one, sir. He's an animal. Decent people shouldn't be locked up in the same cells, sir.”

“Hop it, I said.”

“Hopping it, sir. Thank you, sir.” And Carcer, with a leery wink at Vimes, hopped it.

The jailer turned to Vimes. “And what's your name, hnah, mister?”

“John Keel,” said Vimes.

“Yeah?”

“Yeah, and I've had my kicking. Fair's fair. I'd like to go now.”

“Oh, you'd like to go, would you? Hnah! You'd like me to hand over these keys, hnah, and give you five pence from the poor box for your, hnah, trouble, eh?”

The man was standing very close to the bars, with the grin of one who mistakenly thinks he's a wit when he's only half a one. And if Vimes's reflexes were quicker, and he'd bet they were even now, it'd be the work of a second to pull the old fool forcibly into the bars and spread his nose even further across his face. No doubt about it, the psychopaths had it the easy way.

“Just freedom would do,” he said, resisting temptation.

“You ain't going anywhere, hnah, 'cept to see the captain,” said the jailer.

“That'd be Captain Tilden?” said Vimes. “Have I got that right? Smokes like a bonfire? Got a brass ear and a wooden leg?”

“Yeah, an' he can have you shot, hnah, how d'you like them bananas?”

The cluttered desk of Vimes's memory finally unearthed the inadvertent coffee mat of recollection from under the teacup of forgetfulness.

“You're Snouty,” he said. “Right? Some bloke broke your nose and it never got set properly! And your eyes water all the time which is why they gave you permanent jail duty—”

“Do I know you, mister?” said Snouty, peering at Vimes through suspicious, running eyes.

“Me? No. No!” said Vimes hastily. “But I've heard people talk about you. Practically runs the Watch House, they said. Very fair man, they said. Firm but fair. Never spits in the gruel, never widdles in the tea. And never confuses his fruit, either.”

The visible parts of Snouty's face contorted into the resentful scowl of someone who can't quite keep up with the script.

“Oh yeah?” he managed. “Well, hnah, I've always kept a clean cell, that's very true.” He looked a little nonplussed at the development, but managed another scowl. “You stay there, mister, and I'll go an' tell the captain you woke up.”

Vimes went back and lay on the bunk, staring at the badly spelled and anatomically incorrect graffiti on the ceiling. For a while there was a raised voice from upstairs, with an occasional intrusive “hnah!” from Snouty.

Then he heard the jailer's footsteps on the stairs again.

“Well, well, well,” he said, with the tone of someone looking forward to seeing a third party get what was coming to them. “Turns out the captain wants to see you right away. Now, are you gonna let me shackle you, hnah, or do I call the lads down?”

Gods protect you, Vimes thought. Maybe it was true that the blow that had spread Snouty's nose across his face had scrambled his brain. You had to be a special kind of idiot to try to handcuff a dangerous prisoner all by yourself. If he'd tried it with Carcer, for example, he'd have been a dead idiot five minutes ago.

The jailer opened the door. Vimes stood up and presented his wrists. After a second's hesitation, Snouty handcuffed him. It always paid to be nice to a jailer; you might not get handcuffed behind your back. A man with both hands in front of him had quite a lot of freedom.

“You go up the stairs first,” said Snouty, and reached down and picked up an efficient looking crossbow. “And if you even try to walk fast, mister, I'll shoot you, hnah, where you die slow.”

“Very fair,” said Vimes. “Very fair.”

He walked up the steps very carefully, hearing Snouty's heavy breathing right behind him. Like many people of limited intellectual scope, Snouty took what he could do very seriously. He'd show a refreshing lack of compunction about pulling that trigger, for one thing.

Vimes reached the top of the stairs and remembered to hesitate.

“Hnah, turn left, you,” said Snouty behind him. Vimes nodded to himself. And then first on the right. It was all coming back to him, in a great wave. This was Treacle Mine Road. This was his first Watch House. This was where it all began.

The captain's door was open. The tired-looking old man behind the desk glanced up.

“Be seated,” said Tilden coldly. “Thank you, Snouty.”

Vimes had mixed memories of Captain Tilden. He had been a military man before being given this job as a kind of pension, and that was a bad thing in a senior copper. It meant he looked to Authority for orders and obeyed them, whereas Vimes found it better to look to Authority for orders and then filter those orders through a fine mesh of common sense, adding a generous scoop of creative misunderstanding and maybe even incipient deafness if circumstances demanded, because Authority rarely descended to street level. Tilden set too great a store by shiny breastplates and smartness on parade. You had to have some of that stuff, that was true enough. You couldn't let people slob around. But although he'd never voice the view in public, Vimes liked to see a bit of battered armour around the place. It showed that someone had been battering it. Besides, when you were lurking in the shadows you didn't want to gleam…

There was an Ankh-Morpork flag pinned to one wall, the red faded to threadbare orange. Rumour had it that Tilden saluted it every day. There was also a very large silver inkstand, with a gilt regimental crest on it, occupying quite a lot of the desk; Snouty polished it every morning and it shone. Tilden had never quite left the army behind.