The Number *** : How much money do you need before you can retire? According to this book, $2-20 million. Book starts out great, but gets tiresome about halfway through. Mandatory reading if you've never considered this subject before, otherwise there are probably better books out there.
Eon **** : Hard SF novel written during and heavily influenced by the Cold War. The politics seem dated now, and the writing is sometimes a little awkward, but overall thoroughly enjoyable.
Bridges at Toko-Ri **** : Short Michener novella about the Korean War. Doesn't delve into politics, but instead reads more like a "day in the life" of a naval aviator on a bombing run. Almost a little too short to be satisfying, but it's hard to complain given the minimal time investment to read it.
Elfstones of Shannara ** : Marginally better than "Sword of Shannara". Still mostly a LOTR clone. I suffered through this thing all the way to the end, hoping that it would magically redeem itself in the final pages, but it didn't. Maybe I'm just burned out on fantasy novels. If you really like fantasy and don't mind some storyline recycling, add another star.