Be It Ever Thus

In Short

This story depicts a conquered planet where the native population lives in restrictive "museums" under the watchful eye of an arrogant, technologically superior race. The conquerors maintain control through fear, propaganda, and a rigid caste system. When a graduating class of students tours the ruins, they believe themselves to be observing a defeated, primitive people. However, the author reveals a hidden, decades-long underground plot: a resistance movement that has successfully infiltrated the ranks of the conquerors, preparing to reclaim their world with the very tools used to subjugate them.

The Story

The story follows a senior class from the Star Institute as they tour the "Museum of the Conquered," a walled-in area where the remnants of the native population reside. The instructor, a fussy man in a poorly fitted coat, leads the students through the ruins of an old city, boasting about the efficiency of the "Thor gun" and the total victory achieved by his people. The students view the natives as inferior and cowardly, noting their crude tools and ragged clothing. The instructor explains that the museums exist not merely to contain the natives, but to lure them into a trap for a final, total extermination.

Among the students is Billy Kasker, the class president, who is well-liked and seems to be a model citizen. He is accompanied by the boisterous, cruel Joe Buckner, who expresses a fervent desire to become a "Thorgunman" and participate in the coming slaughter. Throughout the tour, the instructor maintains a sense of superiority, even mocking the natives for their physical resemblance to the conquerors. He explains that each conqueror wears an indelible, indestructible plasticum bracelet, which serves as a badge of honor and a way to instantly identify any "native" who might attempt to infiltrate their society.

The narrative arc pivots when Billy slips away from the group. The instructor follows him into a hidden alley, only to be ambushed by a native resistance fighter. The instructor is killed, and it is revealed that his blood is green—a key biological difference between the species. The resistance fighter then assumes the instructor’s identity, using a clever trick with his thumb to slip on the dead man’s plasticum bracelet. This isn't an isolated act of violence; it is the culmination of a twelve-year plan. Billy Kasker himself is revealed to be a "changeling," a native child swapped for an infant of the conquerors years ago, who has been groomed to infiltrate the highest levels of the enemy’s society.

With the new imposter posing as the instructor, the tour concludes smoothly. Joe Buckner, oblivious to the change, is promoted to class president, a move that keeps him distracted and effectively marks him as a target for the coming rebellion. As the story ends, Billy invites the "instructor" to his home, where they finalize plans for the uprising. The revolution is not merely imminent; it is already underway, and the resistance now possesses both the knowledge to manufacture Thor guns and a key operative—the fake instructor—embedded within the educational system of their oppressors.

How It Unfolds

The field trip begins The senior class of the Star Institute gathers for a mandatory tour of the museum, where the instructor emphasizes the total defeat of the natives. Students like Joe Buckner voice their disdain for the "primitive" inhabitants, while the instructor displays his Thor gun with pride.

The illusion of superiority The group visits the fields and factories, observing the natives’ crude technology while reinforcing their own sense of dominance. The instructor explains the function of the indestructible plasticum bracelets, which identify the conquerors and prevent any native from passing as one of their own.

The trap is sprung Billy Kasker draws the instructor away from the group, leading him into a shed where he is ambushed and killed by a native operative. The resistance fighter adopts the instructor's clothes, glasses, and bracelet, successfully deceiving the students and the gate guards.

The infiltration confirmed Back in the company of the students, the impostor maintains the instructor's persona perfectly, even demoting Billy to lower his profile and promote the unsuspecting Joe Buckner. The story concludes with the conspirators meeting in the dusk, confirming that their long-term plan to manufacture weapons and reclaim the planet is finally ready to begin.

The People

Billy Kasker is the story’s central operative. To his peers, he is a model student and class president, but he is actually a deeply embedded agent of the resistance. His primary goal is to ensure the survival of his people, and he displays remarkable self-control and foresight to maintain his cover for over a decade.

The Instructor represents the institutional arrogance of the conquerors. He is a fussy, pedantic man who prides himself on his authority and his role in "educating" the next generation in the ways of supremacy. He is ultimately undone by his own condescension, failing to realize that the creatures he considers beneath him are capable of the same tactical genius he claims for his own race.

Joe Buckner is the antagonist among the students—brash, cruel, and eager to participate in violence. He views the natives as subhuman and is easily manipulated by the resistance’s new "instructor," who uses Joe’s own arrogance to keep him busy and unsuspecting.

The Resistance Leader (the man who replaces the instructor) is a figure of calculated patience. He has spent years preparing for this exact moment, learning to manipulate his own anatomy to fit the conquerors' identifying bracelets. He is the architect of the plan, and his transition into the role of the instructor marks the final stage of the rebellion.

In Its Own Voice

"The planet's natives were so similar to their conquerors that no one could tell them apart--except for their difference in thinking."

This opening observation sets the stage for the book's core premise regarding the hidden, ideological nature of the conflict between the two groups.

"I've spent years learning how to throw my thumb out of joint, just getting ready for the time--"

The resistance leader explains the physical sacrifice and meticulous preparation required to masquerade as one of the ruling class.

What It's Really About

At its heart, the book is a study of power and the blindness that comes with unchecked privilege. The conquerors are so convinced of their inherent superiority that they ignore the humanity and the intellect of the people they have oppressed. The story argues that resistance is not just a matter of military force, but of patience, long-term infiltration, and the ability to turn the enemy's own systems against them. It questions the stability of any empire that relies on the total erasure of its subjects, suggesting that the "defeated" are often watching, learning, and waiting for the right moment to reclaim their agency.

Why Read It Today

This book will appeal to readers who enjoy concise, tightly plotted science fiction that leans into the trope of the "hidden resistance." It carries the atmosphere of 1950s speculative fiction, where social hierarchies and the nature of identity are interrogated through the lens of a classic, pulp-inflected narrative. The pacing is rapid, and the final reveal—that the "model student" has been a double agent all along—provides a satisfying, sharp twist.

However, modern readers should be prepared for the period-typical, blunt characterization of the "conqueror" versus "native" dynamic. The dialogue is functional rather than lyrical, and the characters, particularly Joe Buckner, are archetypes designed to represent specific social attitudes rather than deeply nuanced individuals. There is little time spent on the world-building details of the planet’s history or the science of the Thor gun; the focus is almost entirely on the mechanics of the deception. The book is best approached as a quick, thought-provoking exercise in subversion. It stays with you because of the chilling realization that the revolution was not sparked by a massive battle, but by the quiet, dangerous transformation of a single individual within the heart of the enemy's own educational system.