... The following list of Review Questions may be helpful to the instructor:
1. Why is Fruyling's World called by that name? After whom was it named?
2. What is so valuable about Fruyling's World?
3. Who helps the explorers dig up the metal?
4. Why do they help?
[19]
For Cadnan, the time passed slowly.
Consciousness came back, along with a thudding ache in the head and a growing hunger: but there were no leaves on the smooth metal of the floor, and the demands of his body had to be ignored. His mind began to drift: once he heard a voice, but when he told himself that the voice was not real, it went away. He found his hands moving as if he were pushing the buttons of his job. He stopped them and in a second they were moving again.
Then the room itself began to shake.