I'm not a big fan of his prose. He writes like a stereotypical scientist (no shade to the scientists, you have many redeeming and necessary qualities). Meaning it's very straightforward, to the point, and action oriented, but it's also the sort of writing where you're just begging them to say something beautiful or profound (but they never do).
That being said, the main character is a scientist, so it kind of works. Also, as someone who struggles with concision in my own writing, I admire the way he can hone in and drive a plot with his writing style.
Speaking of which, the plot is great. It's like the majority of classical science fiction, meaning the ideas are what really drive the novel, and the characters are simply vehicles for said ideas. Personally, I like idea-driven literature, so this redeems it for me. The plot is addicting and it will keep you coming back for more. There's also an enjoyable twist. Oh, and apparently a show based upon the novel is coming out soon, so now is the perfect time to preemptively read it.