Writers' Routines

Liu Cixin's Writing Routine

Kia Orion | | 10 min read

For more than a decade, Liu Cixin wrote science fiction the way most people do a side hustle. Days went to his job as a computer engineer at the Niangziguan Power Plant in Shanxi Province. Evenings and weekends went to the fiction. The novels he was building in those leftover hours involved the complete annihilation of the solar system, civilizations spanning hundreds of millions of years, and a mathematical conjecture so destabilizing it functions as the trilogy's central moral dilemma. The ambitions were galactic. The time available was not.

Liu (family name Liu, given name Cixin, pronounced roughly "lee-oh tsuh-shin") is the first Asian author to win the Hugo Award for Best Novel, which he received in 2015 for The Three-Body Problem, translated into English by Ken Liu. The trilogy, known in English as the Remembrance of Earth's Past series, spans three volumes and covers the largest narrative canvas in contemporary science fiction. All of it was written in the margins of an engineering career, in a provincial city few readers outside China had heard of, across years when Liu had no particular reason to believe anyone outside a small readership would ever care. There's something in that story worth sitting with, especially if you're a writer who tells yourself the conditions aren't quite right yet.

Profile

The Routine at a Glance

Wake Time
Standard working hours at the power plant, which meant fiction writing happened after shifts and on days off rather than in pre-dawn quiet. His schedule was shaped by rotating plant operations.
Writing Location
At home in Yangquan, Shanxi Province, China, after work hours. He remained based there throughout the years of writing the trilogy, long after he could have relocated.
Daily Output
No documented fixed word-count quota. He wrote in available time rather than against a daily target, trusting that sustained work over years would accumulate into something large.
Tools
Computer. Liu is an engineer by training, and his first drafts were composed on screen from early in his career, not by hand.
Famous Ritual
He kept the two lives separate. Colleagues at the power plant largely did not know he was a writer. The fiction and the engineering ran in parallel without much overlap.
Books Written This Way
The Three-Body Problem (2006), The Dark Forest (2008), Death's End (2010), plus numerous short stories and novellas published in Science Fiction World magazine from the 1990s onward. English translations by Ken Liu (volumes 1 and 3) and Joel Martinsen (volume 2) published by Tor Books from 2014.

The Engineer's Double Life

Liu began publishing short fiction in Science Fiction World, China's premier science fiction magazine, in 1989. He kept his day job. For the better part of two decades, that was the arrangement: engineer by day, novelist by night and weekend, operating in a genre that had a passionate readership in China but remained largely invisible to the Western literary world. The situation wasn't unusual for Chinese SF writers of his generation. The infrastructure for a full-time science fiction career simply didn't exist in the same way it did in the United States or the UK. You wrote because you had to write, and you found the time where you could.

What's striking, looking back at this period, is how little the constrained circumstances seem to have shrunk his imagination. If anything, the scale went the other direction. While writing in the evenings after engineering shifts, Liu was constructing a fictional universe that begins with first contact in 1960s China during the Cultural Revolution and ends with the heat death of the cosmos. The ambition belongs to someone who'd spent years thinking about one set of questions and finally had enough material to build something worthy of them.

He has spoken in interviews about the influence of his engineering background on the fiction. The power plant at Niangziguan sits against a dramatic landscape in Shanxi, and Liu has described looking at the machinery around him and seeing both the smallness of human engineering and its strange audacity, the way people build enormous complicated systems to extract and convert energy from the planet. That tension, between cosmic scale and human fragility, runs through the trilogy at every level. The engineer who spent his days maintaining industrial infrastructure wrote novels about civilizations that treat entire stars as weapons. The connection isn't incidental.

The Imagination of an Engineer

Hard science fiction demands a particular kind of attention. You can't handwave the physics. If your plot turns on the behavior of a three-body gravitational system, you need to understand what that behavior actually is, and then you need to find a way to make it dramatically meaningful to a reader who may not have thought about orbital mechanics since high school. This is the specific challenge Liu solved, repeatedly, across three very long novels, and his engineering training is almost certainly why he could do it.

His fiction is built around ideas rather than character psychology in the way that most Western literary fiction is built. That's sometimes cited as a criticism, but it's more accurately a description of a different tradition. The questions his books pursue, whether civilizations in the universe must inevitably destroy each other, what it would mean for a single human to carry the fate of the species, how human consciousness might persist across geological time, are genuinely large questions, and they require a mind comfortable with large abstractions. An engineer who has spent years thinking about systems, constraints, and second-order consequences has exactly that kind of mind.

Ken Liu, the translator who brought the first and third volumes to English-language readers, has written about the challenge of carrying Liu Cixin's particular voice across languages. In his translator's note to The Three-Body Problem, he describes Liu's prose as operating on a scale where individual human characters sometimes feel like variables in an equation, and argues that this is intentional rather than a limitation. It's a cosmological perspective, one that insists the universe doesn't arrange itself around human concerns. That perspective is native to Liu's engineering worldview, and it's what makes the trilogy feel like nothing else in contemporary science fiction writing.

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He treated the fiction as a parallel life. The engineering kept his feet on the ground. The writing took the rest of him somewhere else.

Writing Inside a Demanding Day Job

The practical question, for anyone reading this page as a writer, is how Liu sustained this for twenty-plus years. He was writing fiction while holding a full-time engineering position, in a genre that required extensive research and careful construction, building toward something whose scale made the usual "finish the draft, then revise" approach inadequate. The trilogy took roughly four years to complete across its three volumes once he began it seriously, but those years rested on a much longer foundation of short fiction, reading, and thinking that had been accumulating since the late 1980s.

One answer is that the long day-job period functioned as something other than an obstacle. Those years gave him time to think at the scale the material required. The Remembrance of Earth's Past trilogy is structurally intricate in a way that suggests very long-term planning. The solution to the three-body problem that drives the first book's threat is set up years in advance, in a way that only works if the writer had the whole architecture in mind from early on. You don't build that architecture under pressure of a deadline. You build it across years of thinking in the background while your hands are doing something else.

Liu has described the power plant environment as providing a kind of mental quiet that office work or editorial environments might not. Industrial work, when you know what you're doing, creates a particular rhythm: demanding enough to require real attention, but not the kind of attention that fills every corner of the mind. There's space in that rhythm for something else to develop. The great ideas in his fiction, the Dark Forest theory in particular, feel less like clever plot devices than like slow crystallizations, ideas that formed over years of accumulated reading and thinking and then arrived in the fiction when they were ready. If you want to find out how to think about what kind of writer you are, the Liu Cixin answer is that you may already be doing it, just not on the page yet.

The Long Game

Liu Cixin won the Hugo Award for Best Novel in 2015, at the ceremony in Spokane, Washington. The book that won was first published in Chinese in 2006 and had been available to Chinese readers for nearly a decade before Ken Liu's English translation reached Tor Books in 2014. By the time Western readers encountered it, Liu had already written the entire trilogy. The win was a recognition of work that was already complete.

That timeline matters. Liu didn't write The Three-Body Problem aiming for a Western audience, or for an international prize, or for any of the external validation that now defines how the book is talked about. He wrote it because the questions in it were the questions he was most interested in. The Cultural Revolution setting in the opening pages, the specific tensions of Chinese scientific history, the way the book is steeped in the experience of a particular generation of Chinese intellectuals, none of that was softened or translated for a hypothetical foreign readership. It's a deeply Chinese book, and the English translation works as well as it does precisely because Ken Liu resisted the temptation to smooth those edges down.

For writers who've been at it for years without the external markers of success, the Liu Cixin timeline is genuinely worth thinking about. He published his first story in 1989. The Three-Body Problem came out in 2006, seventeen years later. The Hugo came nine years after that. At no point in that span could you have looked at his career from the outside and said, confidently, that something historic was building. He was an engineer in Shanxi who wrote science fiction on his days off. He kept writing. The work accumulated. And then one day the accumulated work turned out to be one of the most significant science fiction trilogies of the century so far. That's not a story about a shortcut. It's a story about a very long game, played patiently, without a guaranteed outcome.


Liu Cixin's Writing Routine

Liu Cixin's writing routine during the years of the trilogy was structured by his engineering schedule at the Niangziguan Power Plant rather than by any ideal conditions for fiction writing. Shifts at an industrial facility are not built around a novelist's needs. He wrote in the time that remained. In interviews he has described the arrangement as one he accepted rather than designed, and that acceptance seems to have been genuine rather than reluctant. The fiction wasn't suffering from the day job. The day job was providing something the fiction needed.

He has spoken about the role of the physical environment in shaping his imagination. The power plant itself, the turbines and cooling towers, the scale of the infrastructure, made industrial human ambition visible and concrete in a way that abstract reading alone doesn't. When he wrote about the three-body problem, about the chaotic gravitational dance of three suns that makes an alien civilization's existence permanently precarious, he was drawing partly on an engineer's intuitions about what systems under extreme constraints actually do. The fiction and the engineering fed each other in ways that wouldn't have been possible if he'd quit the job to write full time in his twenties.

By 2010, when Death's End was published in China and the trilogy was complete, Liu had spent more than twenty years building one of the largest narrative structures in contemporary science fiction, a volume at a time, in whatever hours the engineering schedule left open. He left the power plant after the international success of the trilogy made it possible to write full time. The working conditions that produced the books were, by any conventional standard, difficult. The books themselves suggest they were also, in some important sense, exactly right.

Sources

The primary sources for Liu Cixin's working life and routine are his interviews with major publications around the time of the English-language release. Jiayang Fan's profile in The New Yorker, published June 24, 2019, "Liu Cixin's War of the Worlds," is the most detailed account of his biography and working life available in English, covering his years at the power plant and the writing of the trilogy. The New York Times has published several interviews with Liu around the trilogy's publication, including pieces covering his engineering background and the Chinese cultural context of the books. Ken Liu's translator's note in the Tor Books edition of The Three-Body Problem (2014) provides essential context on the translation process and Liu Cixin's prose style. See also: Liu Cixin on Wikipedia for a documented overview of his bibliography and awards history.

What You Can Steal

Liu Cixin spent two decades building a science fiction trilogy in the margins of an engineering career. If you're writing something ambitious while holding down a demanding day job, his approach has more to offer than most writing advice does:

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