Cryptonomicon is one of my favorite books of all time (I'm probably due for a re-read at this point). I would also recommend "Seveneves", one of Neal Stephenso

Cryptonomicon is one of my favorite books of all time (I'm probably due for a re-read at this point). I would also recommend "Seveneves", one of Neal Stephenson's most recent books. "Anathem" was also very enjoyable.