Cast out by her father into a hostile wilderness, a young girl named Cyndra must navigate a landscape of fear and violence to secure her survival. Cyndra is one of many children abandoned by their tribes in a future where humanity has regressed to primitive, isolated groups. She faces the constant threat of a savage tribe while attempting to lead her friends across a barren desert. The narrative follows her struggle to innovate and create tools, specifically a means of transport, to overcome the harsh environmental constraints of her world.

Readers often focus on the stark contrast between the primitive conditions of the characters and the remnants of a forgotten high-tech past. The pacing is frequently described as steady, emphasizing the physical toll of the desert environment on the protagonists. Discussion centers on the central metaphor of the wheel as a symbol of human progress and the loss of knowledge over time. Critics highlight the author's focus on the mechanics of survival rather than complex political intrigue. The narrative effectively maintains a sense of urgency as the characters attempt to overcome their limited resources.