Maybe I should read the book again making notes like the author did. I finished it understanding how novel this would have been when it was released and impressed with how much worldbuilding was fit into a relatively short book, but ultimately pretty disappointed by the plot itself. Without giving away too much, I feel that there were a few segments that fell pretty flat for me (to be specific, with minor spoilers: the new recruit around the middle of the book and the hacking subplot towards the end).