and got the patent away. Dad sure thought he was ruined then.
"Now if I tell him I was chloroformed again to-night, and that I think it was Burke and his crowd, he'd be sure to get ill over it. So I'm just going to keep mum."
"Well, perhaps it's the best plan. But you ought to do something."
"Oh, I will, Ned, don't worry about that. I feel much better now."
"How did it happen?" asked Ned, his curiosity not yet satisfied.
"I don't know, exactly. I was in the booth, talking to you, and not paying much attention to anything else. I was adjusting and readjusting the current, trying to get that image to appear on the plate. All at once, I felt someone back of me, and, before I could turn, that hand, with the chloroform sponge, was over my mouth and nose. I struggled, and called out, but it wasn't much use."
"But they didn't do anything else—they didn't take anything; did they, Tom?"
"I don't know, Ned. We'll have to look around. They must have sneaked into the shop. I left the door open, you see. It would have been easy enough."
"How many were there?"
