“He'd missed dogs. Dogs added something that even people didn't, and one of the dogs was sitting by his feet, here in the darkness and the gentle rain. It wasn't bothered much about the rain or what might be out there on the unseen sea, but Mau was a warm body moving about in a sleeping world and might at any moment do something that called for runnung around and barking. Occasionally it looked up at him adoringly and made a slobbery gulping noise which possibly meant "Anything you say, boss!”

“And then there were cats, thought Dog. He'd surprised the huge ginger cat from next door and had attempted to reduce it to cowering jelly by means of the usual glowing stare and deep-throated growl, which had always worked on the damned in the past. This time they had earned him a whack on the nose that had made his eyes water. Cats, Dog considered, were clearly a lot tougher than lost souls. He was looking forward to a further cat experiment, which he planned would consist of jumping around and yapping excitedly at it. It was a long shot, but it just might work.”

“Only Ron's dog was watching William. He considered that it had, for a dog, a very offensive and knowing look.A couple of months ago someaone had tried to hand William the old story about there being a dog in the city that could talk. (...) The dog in front of William didn't look as if it could talk, but it DID look as if it would swear.”

“Mr Horsefry was a youngish man, not simply running to fat but vaulting, leaping and diving towards obesity. He had acquired at thirty an impressive selection of chins, and now they wobbled with angry pride.* * It is wrong to judge by appearances. Despite his expression, which was that of a piglet having a bright idea, and his mode of speech, which might put you in mind of a small, breathless, neurotic but ridiculously expensive dog, Mr Horsefry might well have been a kind, generous and pious man. In the same way, the man climbing out of your window in a stripy jumper, a mask and a great hurry might merely be lost on the way to a fancy-dress party, and the man in the wig and robes at the focus of the courtroom might only be a transvestite who wandered in out of the rain. Snap judgements can be so unfair.”

“William groaned. It was Vimes. Worse, he was smiling, in a humourless predatory way."Ah, Mr de Worde," he said, stepping inside. "There are several thousand dogs stampeding through the city at the moment. This is an interesting fact, isn't it?"He leaned against the wall and produced a cigar. "Well, I say dogs," he said, striking a match on Goodmountain's helmet. "Mostly dogs, perhaps I should say. Some cats. More cats now, in fact, 'cos, hah, there's nothing like a, yes, a tidal wave of dogs, fighting and biting and howling, to sort of, how can I put it, give a city a certain . . . busyness. Especially underfoot,because - did I mention it? -they're very nervous dogs too. Oh, and did I mention cattle?" he went on, conversationally. "You know how it is, market day and so on, people are driving the cows and, my goodness, around the corner comes a wall of wailing dogs . . . Oh, and I forgot about the sheep. And the chickens, although I imagine there's not much left of the chickens now.”

“Dogs are not like cats, who amusingly tolerate humans only until someone comes up with a tin opener that can be operated with a paw. Men made dogs, they took wolves and gave them human things--unnecessary intelligence, names, a desire to belong, and a twitching inferiority complex. All dogs dream wolf dreams, and know they're dreaming of biting their Maker. Every dog knows, deep in his heart, that he is a Bad Dog...”

“It was much better to imagine men in some smokey room somewhere, made mad and cynical by privilege and power, plotting over brandy. You had to cling to this sort of image, because if you didn't then you might have to face the fact that bad things happened because ordinary people, the kind who brushed the dog and told the children bed time stories, were capable of then going out and doing horrible things to other ordinary people. It was so much easier to blame it on Them. It was bleakly depressing to think that They were Us. If it was Them, then nothing was anyone's fault. If it was Us, then what did that make Me? After all, I'm one of Us. I must be. I've certainly never thought of myself as one of Them. No one ever thinks of themselves as one of Them. We're always one of Us. It's Them that do the bad things.”