“But think, Siab. You’ve caught your beetle, let us say, and started him on his journey up the wall. But all beetles may not be charmed by butter, or even if he be, a beetle travels but slowly. For us to remain in an attentive posture outside a house in a frequented place until he had reached the top, would infallibly lead to our seizure by the Cotwal, even if we had not a crowd to observe our doings.”

This was, indeed, a grave objection, and one that I could not get over, since ’twas not reasonable to suppose we could control the motion of the insect to our liking. The place stands in a pretty crowded part of the city, and we could not hope the neighbours would permit us to play at house-breaking for several hours uninterrupted; while even should they prove so complaisant as to do this, their very observation would be fatal to our design. I was altogether taken aback, and stood staring at Mirza Shaw. Suddenly a notion entered my head, suggested by the narrow streets that surround on all sides the English house, on whose roof we were standing.

“Are you well acquainted with the lanes about this house of Sinzaun’s, Mirza Shaw?”

“Seeing that I have lately spent the best part of my time there I should be but a dolt if I were not, Siab,” he answered.

“Then have you observed whether in any of them there’s an empty house that might be hired? It must be a large house, as high as Sinzaun’s or even higher, and it must face it.”

“I don’t say but there might be such a place found, Siab.”

“Then hire it this very day. Tell what tale you choose, and come to me for the money.”

“Ah, I perceive your honour’s meaning.” Mirza Shaw put on a thoughtful air. “But a beetle won’t walk from roof to roof on the air, Siab.”

“No, but we’ll do without the beetle, and make our task the easier. Trust a seaman to throw a ball of twine safe across the gap.”

“But that would make a noise, Siab, if the Beeby did not catch it.”