“Probably because you have traps in Northamptonshire,” Bindo replied. “There are always lurking constables along the Great North Road and the highways leading into it. But you must let me come and take your driver’s place for a little while. If the cars are worth anything at all, I’ll get the last mile out of them.”

“I only wish you would come and pay me a visit, Mr. Cornforth. I should be so very delighted. Do you shoot?”

“A little,” Bindo answered. “My friend, Sir Charles Sinclair, is said to be one of the best shots in England. But I’m not much of a shot myself.”

“Then can’t you persuade him to come with you?”

“Well, I’ll ask him,” my employer replied. “He has very many engagements, however. He’s so well known—you see.”

“He’ll come if you persuade him, I’m sure,” the old lady said, with what she believed to be a winning smile. “You can drive my Mercedes, and he can shoot. I always have a house-party through September, so you both must join it. I’ll make you as comfortable as I can in my humble house. Paul will be at home.”

“Humble, Mrs. Clayton? Why, I have, years ago, heard St. Mellions spoken of as one of the show-houses of the Midlands.”

“Then you’ve heard an exaggeration, my dear Mr. Cornforth,” was her response, as she laughed lightly. “Remember, I shall expect you, and you can bring your own car if you like. Our roads are fairly good, you’ll find.”

Bindo accepted with profuse thanks, and shot me a glance by which I knew that he had advanced one step further towards the consummation of his secret intentions—whatever they were. Sir Charles would, no doubt, go with us. What, I wondered, was intended?