‘There!’ the ratman cried, triumphant. ‘I knew it! Down the sewer! And you know what’d happen then? Get washed away, that’s all. Sewer’s like a river, y’know.’
‘That’s what you say,’ Claud answered. ‘That’s only what you say.’
‘It’s facts.’
‘All right, then, all right. So what would you do, Mr Know-all?’
‘That’s exactly where you got to know rats, on a sewer job.’
‘Come on then, let’s have it.’
‘Now listen. I’ll tell you.’ The ratman advanced a step closer, his voice became secretive and confidential, the voice of a man divulging fabulous professional secrets. ‘You works on the understandin’ that a rat is a gnawin’ animal, see. Rats gnaws. Anythin’ you give ’em, don’t matter what it is, anythin’ new they never seen before, and what do they do? They gnaws it. So now! There you are! You get a sewer job on your hands. And what d’you do?’
His voice had the soft throaty sound of a croaking frog and he seemed to speak all his words with an immense wet-lipped relish, as though they tasted good on the tongue. The accent was similar to Claud’s, the broad soft accent of the Buckinghamshire countryside, but his voice was more throaty, the words more fruity in his mouth.
‘All you do is you go down the sewer and you take along some ordinary paper bags, just ordinary brown paper bags, and these bags is filled with plaster of Paris powder. Nothin’ else. Then you suspend the bags from the roof of the sewer so they hang down not quite touchin’ the water. See? Not quite touchin’, and just high enough so a rat can reach ’em.’
Claud was listening, rapt.
‘There you are, y’see. Old rat comes swimmin’ along the sewer and sees the bag. He stops. He takes a sniff at it and it don’t smell so bad anyway. So what’s he do then?’
‘He gnaws it,’ Claud cried, delighted.
‘There! That’s it! That’s exactly it! He starts gnawin’ away at the bag and the b
ag breaks and the old rat gets a mouthful of powder for his pains.’
‘Well?’
‘That does him.’
‘What? Kills him?’
‘Yep. Kills him stony!’
‘Plaster of Paris ain’t poisonous, you know.’
‘Ah! There you are! That’s exackly where you’re wrong, see. This powder swells. When you wet it, it swells. Gets into the rat’s tubes and swells right up and kills him quicker’n anythin’ in the world.’
‘No!’
‘That’s where you got to know rats.’
The ratman’s face glowed with a stealthy pride, and he rubbed his stringy fingers together, holding the hands up close to the face. Claud watched him, fascinated.
‘Now – where’s them rats?’ The word ‘rats’ came out of his mouth soft and throaty, with a rich fruity relish as though he were gargling with melted butter. ‘Let’s take a look at them rraats.’
‘Over there in the hayrick across the road.’
‘Not in the house?’ he asked, obviously disappointed.
‘No. Only around the hayrick. Nowhere else.’
‘I’ll wager they’re in the house too. Like as not gettin’ in all your food in the night and spreadin’ disease and sickness. You got any disease here?’ he asked, looking first at me, then at Claud.
‘Everyone fine here.’
‘Quite sure?’