Anything by Michael Stackpole.
^^^^ This
He really WAS the book universe, especially in terms of characters, plots, and major events. The book line really was just a way to introduce more background for the tabletop game at first, but really came into its own with the Clan invasion (which is also about the time that I believe Michael started writing books for the universe).
One thing that you will note in the books is that there are a lot of re-hashing the technology (i.e. you can probably find the exact same 3 lines about PPCs, Jumpships, etc., in just about every book since they took the stance that you were an idiot and had never read a previous book, tech readout/manual, played the tabletop game, or any of the later video games before, so they all gave the same spiel every time they brought up a term for the first time in every book).