You loved the cosmic horror, the physics puzzles, the civilisational scale, and the dark forest logic. Here's what to read after Liu Cixin's trilogy.
Every book here was chosen because it captures what made The Three-Body Problem special — not just the genre, but the feeling.
Book 2 of Remembrance of Earth's Past — Luo Ji must face the approaching Trisolaran fleet with an idea so dangerous he can't speak it aloud.
Read the whole trilogy in order. The Dark Forest is arguably better than the first book. Death's End (book 3) is one of the most ambitious endings in science fiction.
Get this book →First contact with alien intelligence that may not be conscious — told by a narrator who isn't sure he is either.
The most philosophically disturbing hard SF novel about alien contact. If The Three-Body Problem scared you, Blindsight will break you.
Get this book →In the outer reaches of the galaxy, different zones of physics allow different levels of intelligence — and something ancient is awakening.
The same civilisational scale and multiple alien perspectives. Vinge imagines consciousness as radically alien in ways Liu does too.
Get this book →In the far future, post-human civilisations spread across the universe and encounter physics so strange it challenges the nature of existence.
Egan is harder than Liu scientifically, stranger philosophically, and equally willing to take ideas to their logical extreme.
Get this book →Uplift spiders evolve a civilisation across a terraformed world — their story interleaved with the last remnant of humanity looking for a new home.
The alien-civilisation-as-protagonist idea that The Three-Body Problem implies. Tchaikovsky makes the spider civilisation feel genuinely real.
Get this book →The Fermi Paradox has an answer, and it's horrifying. Three storylines across centuries converge on an ancient mystery.
Reynolds' Revelation Space trilogy works the same 'why is the universe silent?' dread. The Inhibitors are the closest thing in SF to the Dark Forest logic.
Get this book →Scientists on a space station orbit a planet-sized ocean that may be a single alien intelligence — and it's studying them back.
The alien-intelligence-we-can't-understand theme that haunts Three-Body. Lem is the literary grandfather of Liu's cosmic perspective.
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