As if his final words had given him a shock, he stopped in his tracks, his lips parted, his face paling somewhat, and for some moments he stood thus, without moving. Presently he resumed his walk up and down the room, his brows knitted, his manner absorbed. At last he stopped and laughed shortly as he thought of Piper pacing the floor in almost precisely that same way.
“Oh, he’s a joke. I’m going to bed.”
The strenuous diversions of the day had given him a healthy weariness which he was now feeling, and it did not take him long to undress. He had put out the light when he remembered that his window was still closed, and he turned to open it.
With his hand on the sash he paused, an electric thrill shooting through his body. Directly beneath his room the light from a lower window shone forth into the darkness, falling upon the dimly seen figure of a man, who, with his hat pulled down over his eyes, was standing where he could look into the sitting-room.
For some seconds Fred remained rigid, watching the motionless man. In an instant he had become convinced that it was the stranger with whom Hooker had talked, but the baffling hat-brim prevented Fred from seeing the fellow’s face.
Suddenly, as if becoming aware that someone was near who had no right to be there, the dog barked in the room below. Immediately the man drew hastily back from the border of light and retreated into the darkness.
In a twinkling Fred Sage was leaping into his clothes. The dog, quieted by a word from Mr. Sage, did not bark again. The deep darkness beneath a tree near the house had enfolded the man.
Fred did not strike a light. With his hastily donned clothes barely clinging to him, he caught up a pair of rubber-soled “sneakers,” thrust his feet into them, opened the door of his room quickly but quietly, and crept down the stairs. He could hear his father and mother talking, but they did not hear him as he turned the key in the lock of the door and let himself out.
Quivering with excitement, the boy reached the corner of the house and peered round it. He could see no one, although the tree beneath which the man had vanished was only a short distance away.
“If I can find him, I’ll demand to know what business he has around here,” thought Fred. “If mother knew, she’d be badly frightened.”