Guards! Guards!

straw.
    His errant feet led him back to the Yard. After all, where else was there? His lodgings were depressing and his landlady had complained about the holes which, despite much shouting, Errol kept making in the carpet. And the smell Errol made. And Vimes couldn’t drink in a tavern tonight without seeing things that would upset him even more than the things he normally saw when he was drunk.
    It was nice and quiet, although the distant sounds of revelry could be heard through the window.
    Errol scrambled down from his shoulder and started to eat the coke in the fireplace.
    Vimes sat back and put his feet up.
    What a day! And what a fight! The dodging, the weaving, the shouts of the crowd, the young man standing there looking tiny and unprotected, the dragon taking a deep breath in a way now very familiar to Vimes…
    And not flaming. That had surprised Vimes. It had surprised the crowd. It had certainly surprised the dragon, which had tried to squint at its own nose and clawed desperately at its flame ducts. It had remained surprised right up to the moment when the lad ducked in under one claw and thrust the sword home.
    And then a thunderclap.
    You’d have thought there’d have been some bits of dragon left, really.
    Vimes pulled a scrap of paper toward him. He looked at the notes he’d made yesterday:
Itym: Heavy draggon, but yet it can flye right welle;
Itym: The fyre be main hot, yet issueth from ane living Thinge;
Itym: The Swamp draggons be right Poor Thinges, yet this monstrous Form waxeth full mightily;
Itym: From whence it cometh none knowe, nor wither it goeth, nor where it bideth betweentimes;
Itym: Whyfore did it burneth so neatlie?
    He pulled the pen and ink toward him and, in a slow around hand, added:
Itym: Can a draggon be destroyed into utterlye noethinge?
    He thought for a while, and continued:
Itym: Whyfore did it Explode that noone may find It, search they greatly?
    A puzzler, that. Lady Ramkin said that when a swamp dragon exploded there was dragon everywhere. And this one had been a damn great thing. Admittedly its insides must have been an alchemical nightmare, but the citizens of Ankh-Morpork should still have been spending the night shovelling dragon off the streets. No-one seemed to have bothered about this. The purple smoke was quite impressive, though.
    Errol finished off the coke and started on the fire irons.
    So far this evening he had eaten three cobblestones, a doorknob, something unidentifiable he’d found in the gutter and, to general astonishment, three of Cut-me-own-Throat’s sausages made of genuine pork organs. The crunching of the poker going down mingled with the patter of rain on the windows.
    Vimes stared at the paper again and then wrote:
Itym: How can Kinges come of noethinge?
    He hadn’t even seen the lad close to. He looked personable enough, not exactly a great thinker, but definitely the kind of profile you wouldn’t mind seeing on your small change. Mind you, after killing the dragon he could have been a cross-eyed goblin for all that it mattered. The mob had borne him in triumph to the Patrician’s palace.
    Lord Vetinari had been locked up in his own dungeons. He hadn’t put up much fight, apparently. Just smiled at everyone and went quietly.
    What a happy coincidence for the city that, just when it needed a champion to kill the dragon, a king came forth.
    Vimes turned this thought over for a while. Then he turned it back to front. He picked up the quill and wrote:
Itym: What a happy chance it be, for a lad that would be Kinge, that there be a Draggon to slae to prove beyond doubt his boney fiddes.
    It was a lot better than birthmarks and swords, that was for sure.
    He twiddled the quill for a while, and then doodled:
Itym: The draggon was not a Mechanical devise, yette surely no wizzard has the power to create a beaste of that mag. magg. maggnyt. Size.
Itym: Whye, in the Pinche, could it not Flame?
Itym: Where did it come from?
Itym: Where did it goe?
    The rain pounded harder on the window. The sounds of celebration became distinctly damp, and then faded completely. There was a murmur of thunder.
    Vimes underlined goe several times. After further consideration he added two more question marks:??
    After staring at the effect for some time he rolled the paper into a ball and threw it into the fireplace, where it was fielded and swallowed by Errol.
    There had been a crime. Senses Vimes didn’t know he possessed, ancient policeman’s senses, prickled the