It was a voice from the scuttle opening and came so unexpectedly it made the youth start. Turning back, he made out Phil in the dim light.
"Phil!" he whispered.
"What are you doing up there, Dave?"
"I followed Shadow Hamilton."
"Shadow?"
"Yes. He is sleep-walking again and has climbed to the ridge of the gable roof. I don't dare to awaken him for fear of an accident."
"I saw you go out and I was wondering what was up. Then I missed Shadow and came after you. It's too bad, Dave! But I imagine the very best thing you can do is to let him alone until he comes back."
"I don't like to take the responsibility, Phil. If anything should happen I'd never forgive myself. I'll tell you what I wish you'd do."
"What?"