His wife persisted in her inquiry.

"What I ask you, Mr Nunn, is--Are you going to lock up that young lady because of what Jim Baker says?"

"And I repeat, Mrs Granger, that that's not the question, though you must allow me to remark, ma'am, that I don't see what is your locus standi in the matter."

"Aren't you drinking my tea?"

"I don't see what my drinking your tea has got to do with it anyhow. At the same time, since it'll all soon enough be public property, I don't know that it's of much consequence. Of course a man hasn't been at the game all the years I have without becoming aware that nothing's more common than for A, when he's accused of a crime, to try to lay the blame of it on B; and that, therefore, if for that reason only, what that chap in Winchester Gaol says smells fishy. But at the same time the statement he has made is of such a specific nature, and should be so open to corroboration, or the reverse, that I'm bound to admit that if anything did turn up to give it colour I should feel it my duty to act on it at once."

"Do you mean that you'd have her arrested?"

"I do--that is if, as I say, I obtain anything in the nature of corroborative evidence, and for that I look to Mr Granger."

There was no necessity for him to do that, fortunately for the peace of mind and body of the active and intelligent officer referred to. Evidence of the kind of which he spoke was coming from an altogether different quarter. Indeed, it was already at the door.

Hardly had he done speaking than a modest tap was heard. Opening, Mrs Granger found a small urchin standing in the dusk without, who slipped an envelope into her hand, with which she returned into the room, peering at the address.

"What's this? 'To the Policeman.' I suppose, William, that means you; it's only some rubbish, I suppose."