concerning the water-works, I believe, cousin?'

'All, my lord. I may without presumption affirm that I can, so long
as there arises no mishap, with my own hand govern them all. Caspar
has for many weeks left everything to me, save indeed the lighting
of the furnace-fire.'

'That is as I would have it, cousin. So soon then as it is dark this
evening, you will together, you and Caspar, set the springs which
lie under the first stone of the paving of the bridge. Thereafter,
as you know, the first foot set upon it will drop the drawbridge to
the stone bridge, and the same instant convert the two into an
aqueduct, filled with a rushing torrent from the reservoir, which
will sweep the intruders away. Before they shall have either
gathered their discomfited wits or raised their prostrate bones, my
father will be out upon them, nor shall they find shelter for their
shame ere every soul in the castle has witnessed their disgrace.'

'I had thought of the plan, my lord; but I dreaded the punishment
might be too severe, not knowing what the water might do upon them.'

'There will be no danger to life, and little to limb,' said his
lordship. 'The torrent will cease flowing the moment they are swept
from the bridge. But they shall be both bruised and shamed; and,'
added his lordship, with an oath such as seldom crossed his lips,
'in such times as these, they will well deserve what shall befall
them. Intruding hounds!--But you must take heed, cousin Dorothy,
that you forget not that you have yourself done. Should you have
occasion to go on the bridge after setting your vermin-trap, you
must not omit to place your feet precisely where Caspar will show