'After Netflix’s intriguing sci-fi thriller 3 Body Problem streamed into Australia earlier this year, readers rushed out in droves to buy the book on which the series is based: Liu Cixin’s The Three-Body Problem (2008), which was first translated into English in 2014. Most reviews have focused on the philosophical, literary, and cultural aspects of the book – and they are, indeed, fascinating. But the thing that interests me here is the accurate scientific detail that Liu uses to drive the story. Of course, this is sci-fi, so ultimately he presses real concepts into unreal (but imaginative) service. Still, much more physics and maths appear in his book than in the Netflix series, which, according to Tara Kenny’s review in The Monthly (April 2024), ‘offers a welcome workaround’ the science through visual effects. In the book, by contrast, ‘Lengthy passages are spent dutifully explaining physics theories and technological functionality, which is likely to deter readers who haven’t thought about science since they dissected a rat in high-school biology.’' (Introduction)
