Page:Mary Rinehart - Man in Lower Ten.djvu/24

 façade of the empty house next door as we passed. It was black, staring, mysterious, as empty buildings are apt to be.

"I'd like to hold a post-mortem on that corpse of a house," he said thoughtfully. "By George, I've a notion to get out and take a look."

"Somebody after the brass pipes," I scoffed. "House has been empty for a year."

With one hand on the steering wheel McKnight held out the other for my cigarette case. "Perhaps," he said; "but I don't see what she would want with brass pipe."

"A woman!" I laughed outright. "You have been looking too hard at the picture in the back of your watch, that's all. There's an experiment like that: if you stare long enough—"

But McKnight was growing sulky: he sat looking rigidly ahead, and he did not speak again until he brought the Cannonball to a stop at the station. Even then it was only a perfunctory remark. He went through the gate with me, and with five minutes to spare, we lounged and smoked in the train shed. My mind had slid away from my surroundings and had