Earlier quoted context omitted.
I second this. The Hail Mary Project was a great read and even made it into Barack Obama's list[1]. I am working my way through The Three-Body Problem by Liu Cixin and so far it's a page turner. [1]: https://twitter.com/BarackObama/status/1471168495312420877
Curious, I wouldn't call Three-Body Problem a page turner - there was a whole lot of nothing happening the whole time. Even fans of the book (which I am not) tend to retreat into "well actually it's the sequels that are good".
Years later, I started playing the audio book on a roadtrip. At some point, I couldn't "put it down", so to speak--especially as the plot twist is gradually revealed. The sequels are extraordinary, and perhaps among the best sci-fi ever written.