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The Three-Body Problem

Liu Cixin

The Three-Body Problem

10 minFiction

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A first-contact narrative set during China's Cultural Revolution, where a desperate scientist broadcasts humanity's location to an alien civilization. The aliens respond, sending an invasion fleet that arrives in 400 years. Explores survival, betrayal, and whether advanced civilizations can coexist peacefully.

What readers sayAbout The Three-Body Problem.

MT Marcus T.3 weeks ago★★★★★

The way the Cultural Revolution backdrop explains why she'd betray Earth was chilling. I couldn't stop thinking about that choice for days.

YM Yuki M.2 weeks ago★★★★☆

Dense with hard sci-fi ideas about game theory and dark forests. Some concepts flew past me, but the core twist hit hard.

SG Sofia G.1 week ago★★★★★

The long-term thinking across centuries shifted how I see existential risk. Started researching actual space signals after watching.

CW Chen W.4 days ago★★★★★

That moment when they finally decode the alien message was perfectly tense. The visual got the science right without dumbing it down.

PN Priya N.2 days ago★★★★★

The defeatism of the aliens was haunting—they see life as inherently hostile. Made me reconsider what cooperation actually means.

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