Earl and Sally gazed up, wide-eyed. “Does it work?” Sally asked.

“Of course not,” Earl stated. “How could it work? He couldn’t—”

“Turn it on!” Sally nudged Steven eagerly. “See if it works.”

Steven was holding the box under the light, examining the switches. He clicked the main switch on. The indicator light gleamed. “It lights up,” Steven said.

“Say something into it.”

Steven spoke into the box. “Hello! Hello! This is operator 6-Z75 calling. Can you hear me? This is operator 6-Z75. Can you hear me?”

In the darkness, away from the beam of the guide-light, Thomas Cole sat crouched over the food. He ate gratefully, silently. It was good food, well cooked and seasoned. He drank a container of orange juice and then a sweet drink he didn’t recognize. Most of the food was strange to him, but he didn’t care. He had walked a long way and he was plenty hungry. And he still had a long way to go, before morning. He had to be deep in the hills before the sun came up. Instinct told him that he would be safe among the trees and tangled growth—at least, as safe as he could hope for.

He ate rapidly, intent on the food. He did not look up until he was finished. Then he got slowly to his feet, wiping his mouth with the back of his hand.

The three children were standing around in a circle, operating the inter-system vidsender. He watched them for a few minutes. None of them looked up from the small box. They were intent, absorbed in what they were doing.

“Well?” Cole said, at last. “Does it work all right?”