"I said I preferred driving myself, and that it was less weight for the pony. 'I suppose you often let it out?' I remarked.
"'Pretty often,' he said; 'you see, there is no way of getting about beyond this. It would pay me to keep a better trap if it wasn't that commercials generally work this country in their own vehicles, and take the road from Barking through Dagenham, or else from Brentwood or Chelmsford or one of the other Great Eastern stations. There is one in your line comes occasionally; he goes by the same route you are taking, and always has the trap to himself. He travels for some spirit firm, I think; he always brings down a couple of cases of bottles.'
"'That is my line too,' I said. 'He hasn't been here lately, I hope?'
"'Well, yes, he was here three or four days ago; he is a pretty liberal chap with his samples, I should say, for he always comes back with his cases empty.' Of course I hired the pony and trap. I drove through New Tilbury, Low Street, and Stanford. I put up there for three or four hours. At each place I went to all the public houses, and as I marked the liquors cheap I got several orders. I asked at every place had anyone in my line been round lately, and they all said no, and nobody had noticed the pony cart; but of course that did not prove that he might not have driven through there."
"You did not make any inquiries about a missing child?"
"No, Miss Covington. Mr. Pettigrew particularly told me that I was not to make any inquiries whatever."
"Yes, that is what we agreed upon, Bassett; we don't want to run the slightest risk of their suspecting that we are inquiring in that direction. My own idea is that you could do no harm if you went round several times, just as you did yesterday; and perhaps it would be better for you not to start from the same place, but to hire a vehicle and drive round the country, stopping at all the villages, and apparently trying to get orders for spirits or tobacco. That idea of yours is an excellent one, because your inquiry whether another man had been along in the same trade would seem natural. You might say everywhere that you had heard of his going round there, but that it did not look much like business driving a rickety little trap with a pony not worth fifty shillings. At any village public houses at which he stopped they could hardly help noticing it, and if you heard that he had put up there for an hour or two, it would certainly be something to go upon, and a search round there might lead to a result. However, do not go until you hear again from me. I will talk it over with Mr. Pettigrew, and see what he thinks of it."