"True, sir; but if Dr Prosser took it home, and found it had been a mistake, wouldn't he have sent it back to the luggage office; and if so, the guard would have found it there when he inquired by my wish." "I'm not so sure of that, Thomas: the doctor's head would be full of thoughts about other things, science, and other matters; and when he got home he wouldn't trouble himself about his luggage if he'd seen it safe on the cab; he would leave it to the servants to see that it was all brought in; and if there was your bag with it as well, he would not have noticed it. And if he came upon it afterwards in the hall, he would probably think it was something that belonged to Mrs Prosser, or to one of the servants. And as for Mrs Prosser herself, she was in those days so full of meetings and schemes of all sorts away from home, that a bag like that might have stood in their hall for days and she would not have noticed it; and so, if it really got there, it might have been carried off by the servants to the lumber-room, and may be there still." Thomas Bradly smiled, and shook his head sorrowfully. "It's possible enough, no doubt, sir, but I'm afraid it's too good to be true. But is it sufficiently possible for me to do anything? Supposing the doctor took it by mistake, and it went with him to his house, and is stowed away there in some lumber-room or cupboard, from what you say neither he nor his missus will remember anything about it." "That's true, Thomas; and certainly it wouldn't be worth while your going up to London on such a mere chance or possibility; but it suggests itself to me that, if Lydia Philips would like the situation which the doctor has to offer, and he is willing to take her on my recommendation, it would be a great satisfaction to me if you would, at my expense, go with her and see her safe to London, and introduce her to Dr Prosser, and you could then take the opportunity of asking his servants about the bag. You may be quite sure that if it is in the house _they_ will be quite aware of the fact, and where it is to be found." "You've just hit the right nail on the head, sir," replied Bradly thoughtfully. "I'll go with pleasure; and don't say a word about the expenses, for I shall feel it to be a privilege to give that little trouble and money if I can only lend a helping hand in settling poor Lydia in a better place than her own home, poor thing." Three days after the above conversation Bradly called again at the vicarage, by Mr Maltby's request. "All is arranged, Thomas," said the vicar. "Lydia Philips is to go to the situation; and as it has been vacant for some time, the doctor wants her to go up to London as soon as possible; so she is to start next Tuesday, if you can make it convenient to accompany her on that day." "All right, sir; I can ask off a day or two at any time, and I'll be ready."