,Yep?,
'Can you talk to me a bit more as if I'm some kind of frightened idiot?'
'Okay.'
'Er... why do they say right as ninepence"? As opposed to, say, tenpence?'
'Interestin'. Maybe it's-'
'And can you speak up? Perdita's shouting at me that if I drop eighteen inches I'll be standing in the stream!'
'Do you think she's right?'
'Not about the eighteen inches!'
The bridge creaked.
'People seldom are,' said Nanny. 'Are you getting anywhere, dear? Only I can't lift you up, you see. And my arms are going numb, too.'
'I can't reach the pillar!'
'Then let go,' said Magrat, from somewhere behind Nanny.
'Magrat!' snapped Nanny.
'Well, perhaps it is only a little stream to Perdita. Gnarly ground can be two things at the same time, can't it? So if that's how she sees it... well, can't you let her get on with it? Let her sort it out. Can't you let her take over?'
'She only does that when I'm really under stress! Shut up!'
'I only-'
'Not you, her! Oh, no-'
Her left hand, white and almost numb, pulled itself off the stone and out of Nanny's grip.
'Don't let her do this to us!' Agnes shrieked. 'I'll fall hundreds of feet on to sharp rocks!'
'Yes, but since you're going to do that anyway, anything's worth a try, isn't it?' said Nanny. 'I should shut your eyes, if I was you-'
The right hand came loose.
Agnes shut her eyes. She fell.
Perdita opened her eyes. She was standing in the stream.
'Damn!' And Agnes would never say 'damn', which was why Perdita did so at every suitable occasion.
She reached up to the slab just above her, got a grip, and hauled herself up. Then, catching sight of Nanny Ogg's expression, she jerked her hands around into a new position and kicked her legs up.
That stupid Agnes never realizes how strong she is, Perdita thought. There's all these muscles she's afraid of using...
She pushed gently until her toes pointed at the sky and she was doing a handstand on the edge. The effect, she felt, was spoilt by her skirt falling over her eyes.
'You've still got that tear in yer knickers,' said Nanny sharply.
Perdita flicked herself on to her feet.
Magrat had her eyes tight shut. 'She didn't do a handstand on the edge, did she?'