'He's a curiosity.'

'He's more than that. He's a mystery.'

'I don't know if you're aware that he's entered into certain contracts, and that, if he doesn't keep them, it'll be a serious thing for me.'

'He thinks nothing of breaking contracts; not he.'

'That's pleasant hearing. I hope he'll think something of breaking these.' He stood biting his fingernails; which is a habit I can't abide.

'Do you know anything about a man named Smith?'

'I've known something about a good many Smiths.'

'Yes, but this is a particular Smith. A very tall, well-set man; swell written large all over him; a military swagger; and a big brown moustache just turning grey.'

'I can't say that I recognise him from your description. But there's very few of my husband's friends I do know. Was this Mr. Smith a friend of his?'

'That's what I would like to know. I can give you one piece of information, Mrs. Merrett. When your husband left here that Sunday morning I can tell you where he went.'