"You will be wondering by this time as to the nature of the singular news which I began this letter by telling you I had to communicate. You shall now be told it, what I have written so far being merely the needful introduction thereto. "Imagine, then, if you can, my feelings of mingled amazement and alarm when, shortly after ten o'clock, my maid came to tell me that the carriage had just returned, and that Balchin was very anxious to speak to me. I ordered him to be at once admitted, and the moment I set eyes on his face I knew that something had gone amiss, although the mere fact of his presence there was enough to convince me on that point. "Without giving him time to speak, I said quickly: 'Where is the child? Nothing has happened to him I hope?' "'Only this, ma'am, that we've been robbed of him,' was his reply. "And so it proved to be. As they were crossing Blaydon Heath they had been stopped by a masked horseman carrying a pistol in one hand and a small lantern in the other, who had bidden Balchin bring the carriage to a halt, on pain of instant death. Naturally the man was much frightened, seeing that in his wife's purse was not merely the passage-money for all three, but the hundred pounds given by me for the purpose just named. But in that respect his fears proved to be unfounded. Riding up to the carriage window, the horseman first turned his lantern full on Mrs. Balchin and then on the face of the sleeping child. 'As I thought, madam, as I thought,' he said. 'I find you here in possession of property which does not belong to you. With your good pleasure I will relieve you of it. Nay, no demur, or you will find it the worse for you. Child-stealing, allow me to remind you, is a crime punishable with a long term of transportation. Hand the boy over to me at once, and thank your lucky stars that you are allowed to escape so easily.' [Illustration: "The compliments of Captain Nightshade."] "What could the woman do but comply? Indeed, as she has since told me, she was nearly frightened out of her wits. Without dismounting, the horseman opened the carriage door, and the child, still sleeping soundly, was transferred to him. Placing the boy in front of him, with one arm round him, he backed his horse from the carriage, and then addressing Balchin, said, 'You can drive back home, and when you get there give my compliments to your mistress--the compliments of Captain Nightshade--and tell her she ought to go down on her knees and thank me for having saved her from the consequences of a most shameful crime.' With that he waved his hand, set spur to his horse, and cantered off. "Such was the story brought back by Balchin. "Captain Nightshade, I must tell you, is a notorious highwayman who for two or three years past has been the terror of this part of England. For the last six or seven months, however, nothing has been heard of him, and everybody was hoping that he had seen fit to transfer his attentions elsewhere.