“ ‘Put the papers on the sundial,’ I read, peeping over his shoulder.

“ ‘What papers? What sundial?’ he asked.

“ ‘The sundial in the garden. There is no other,’ said I; ‘but the papers must be those that are destroyed.’

“ ‘Pooh!’ said he, gripping hard at his courage. ‘We are in a civilised land here, and we can’t have tomfoolery of this kind. Where does the thing come from?’

“ ‘From Dundee,’ I answered, glancing at the postmark.

“ ‘Some preposterous practical joke,’ said he. ‘What have I to do with sundials and papers? I shall take no notice of such nonsense.’

“ ‘I should certainly speak to the police,’ I said.

“ ‘And be laughed at for my pains. Nothing of the sort.’

“ ‘Then let me do so?’