The Dark Arena

I picked up the book for only 3 bucks about 2 weeks ago, and I must say, I really enjoyed reading it, I loved how post-war Germany was descrived with so much detail, the only Puzo book I read besides GF. It had enough events and action to keep interested, but the end was very predictable, though. Same thoughts?
All in all a great book! I highly recommend it to anyone who hasn't read it yet!