A primitive band of humans, the survivors of 40 generations of a crashed space liner, struggle to survive on a planet where giant insects rule, the result of an incomplete seeding experiment because of a lost punch card. Separated from his tribe, young Burl, the main character of the story, begins to think in new ways and eventually leads his people to a better life. The audiobook is particularly interesting in that it has almost no dialogue between the characters, yet is so well written that you don't care.

From the Hugo Award-winning author, Murray Leinster.