Page:Bat Wing 1921.djvu/126

118 “Then whose were the footsteps that Miss Beverley heard?”

“Obviously those of the woman who, at this present moment, so far as I know, is in the smoking-room with Colonel Menendez.”

I sighed wearily.

“This is a strange business, Harley. I begin to think that the mystery is darker than I ever supposed.”

We fell silent again. The weird cry of a night hawk came from somewhere in the valley, but otherwise everything within and without the great house seemed strangely still. This stillness presently imposed its influence upon me, for when I spoke again, I spoke in a low voice.

“Harley,” I said, “my imagination is playing me tricks. I thought I heard the fluttering of wings at that moment.”

“Fortunately, my imagination remains under control,” he replied, grimly; “therefore I am in a position to inform you that you did hear the fluttering of wings. An owl has just flown into one of the trees immediately outside the window.”

“Oh,” said I, and uttered a sigh of relief.

“It is extremely fortunate that my imagination is so carefully trained,” continued Harley; “otherwise, when the woman whose shadow I saw upon the blind to-night raised her arms in a peculiar fashion, I could not well have failed to attach undue importance to the shape of the shadow thus created.”

“What was the shape of the shadow, then?”

“Remarkably like that of a bat.”

He spoke the words quietly, but in that still darkness, with dawn yet a long way off, they possessed the power which belongs to certain chords in music, and to