jamin Corvet must have passed reading or thinking in that chair before his restless feet could have worn away the tough, Oriental fabric of the rug.
There were several magazines on the top of the large desk, some unwrapped, some still in their wrappers; Alan glanced at them and saw that they all related to technical and scientific subjects. The desk evidently had been much used and had many drawers; Alan pulled one open and saw that it was full of papers; but his sensation as he touched the top one made him shut the drawer again and postpone prying of that sort until he had looked more thoroughly about the house.
He went to the door of the connecting room and looked into it. This room, dusky in spite of the light which shone past him through the wide doorway, was evidently another library; or rather it appeared to have been the original library, and the front room had been converted into a library to supplement it. The bookcases here were built so high that a little ladder on wheels was required for access to the top shelves. Alan located the light switch in the room; then he returned, switched off the light in the front room, crossed in the darkness into the second room, and pressed the switch.
A weird, uncanny, half wail, half moan, coming from the upper hall, suddenly filled the house. Its unexpectedness and the nature of the sound stirred the hair upon his head, and he started back; then he pressed the switch again, and the noise stopped. He lighted another match, found the right switch, and turned on the light. Only after discovering two long tiers of white and black keys against the north wall did Alan understand that the switch must control the motor working the bellows of an organ which had pipes in the upper hall; it was
