“Steven.”

“It was last night this happened?”

“About eight o’clock.”

“Go on.”

“Steven came into the house. He acted queerly. He was carrying his inter-system vidsender.” Elliot pointed at the box on Reinhart’s desk. “That. He was nervous and excited. I asked what was wrong. For awhile he couldn’t tell me. He was quite upset. Then he showed me the vidsender.” Elliot took a deep, shaky breath. “I could see right away it was different. You see I’m an electrical engineer. I had opened it once before, to put in a new battery. I had a fairly good idea how it should look.” Elliot hesitated. “Commissioner, it had been changed. A lot of the wiring was different. Moved around. Relays connected differently. Some parts were missing. New parts had been jury rigged out of old. Then I discovered the thing that made me call Security. The vidsender—it really worked.”

“Worked?”

“You see, it never was anything more than a toy. With a range of a few city blocks. So the kids could call back and forth from their rooms. Like a sort of portable vidscreen. Commissioner, I tried out the vidsender, pushing the call button and speaking into the microphone. I—I got a ship of the line. A battleship, operating beyond Proxima Centaurus—over eight light years away. As far out as the actual vidsenders operate. Then I called Security. Right away.”

For a time Reinhart was silent. Finally he tapped the box lying on the desk. “You got a ship of the line—with this?

“That’s right.”

“How big are the regular vidsenders?”