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concept

tri-solar day

First appears in Book 1: The Three-Body Problem, chapter 15 (15)

Appearances

B1

B2

B3

What you know

Book 1: The Three-Body Problem

Ch 15A tri-solar day, when all three suns appear in the sky, melts rock and destroys civilization; an eon passes before life returns.

An unofficial, spoiler-aware fan guide to Remembrance of Earth's Past by Cixin Liu. Nothing past your reading progress is shown. Book details and covers from Open Library.

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