The Planet That Time Forgot

A rocket voyage to a colossal, isolated planet draws Earthmen into the factional politics of rival city-states where leaders face threatened conquest by a technologically superior power. Councils reject surrender despite threats of a lethal new weapon, while the aggressor resorts to covert tactics, abducting and impersonating the mataiya to sway events. The story weaves tense diplomatic debate, clandestine intrigue, and encounters with unfamiliar customs and devices as outsiders try to unravel the planet's mixture of archaic social order and dangerous modern technology, probing themes of honor, resistance, and the moral hazards of scientific weapons.