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Sixth Column
272 pages
A fast-paced, Golden Age pulp thriller where technological ingenuity and cynical psychological warfare become the ultimate weapons against a totalitarian occupation.
What it feels like
Reading this classic Golden Age sci-fi feels like stepping into a high-stakes, pulp-era war room. The narrative moves at a brisk, utilitarian clip, driven by the pragmatic problem-solving of highly competent men facing impossible odds. It is a story steeped in the defiant, urgent mood of a conquered nation, where the focus is less on the emotional interiority of the characters and more on the mechanics of insurgency, technological salvation, and the cynical use of propaganda. While the pacing is undeniably engaging and the 'competence porn' highly satisfying for fans of classic hard sci-fi, modern readers will immediately feel the jarring impact of its era-typical xenophobia and 'Yellow Peril' tropes. It delights readers who crave old-school, engineering-focused resistance narratives, provided they are prepared to navigate the uncomfortable prejudices woven into its foundation.
- Mood
- defiant
- tense
- pulp-action
- Tone
- pragmatic
- patriotic
- urgent
- cynical
- Pace
- brisk
- Themes
- asymmetric warfare · psychological manipulation · technological salvation · resistance against tyranny
- The writing
- Direct, utilitarian, and dialogue-heavy, prioritizing forward momentum and problem-solving over lyrical description.
- The arc
- Begins in desperate, back-to-the-wall survival and builds to a triumphant, calculated reclamation of freedom.
- Who it's for
- Readers who enjoy Golden Age pulp science fiction where highly competent men use engineering and psychological warfare to outsmart impossible odds.
Content notes
- blatant racism and xenophobia
- Yellow Peril tropes
- wartime violence
About the book
(This book is also known by the title "Sixth Column") An Asian totalitarian government using advanced technology conquers America practically overnight because America has basically disarmed itself. A supersecret laboratory becomes the last hope for America when a major breakthrough in technology is made. Unfortunately the breakthrough experiment also kills the lead researcher and most of the staff of the laboratory, leaving less than a dozen men alive, only one of them a scientist. A reserve intelligence Major, whose regular occupation is being an advertising executive, gets to the laboratory just after the experiment has killed most of the staff. His mission as the last free active military officer is to use the resources of the laboratory and the breakthrough (which looks like magic to the Major) to defend America and restore its freedom. The Major has to use his understanding of people in order to organize the resistance and understand the enemy in order to use the breakthrough effectively to win freedom. The difficulties of fighting a totalitarian regieme that has no respect for life are explored. The temptation of great power in the hands of a few is another thread. The battle for freedom must restore power to the people. An entertaining read. Typically Heinlein.
Description from Open Library.
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