The rare book that I've read three times. That and his Anathem, IMHO, are superlative and make up for his habit of droning on. BTW stay away from REAMDE. His action scenes are awkward and stumbling, without tension or grace.
Thanks for the tip on REAMDE - it and Dodo are the ones I haven't read.
I'll add Fall; or, Dodge in Hell. It's Stephenson's most recent book, and has nice scifi and (HN-crowd-relevant) societal concepts. Beware of a very slow opening.
Also: Project Hail Mary. Similar to The Martian in the right ways. More ambitious, with all its benefits and plausibility traps.
