I was talking to a squadie about books the other day and he asked me for a recommendation for some business type books to read. These are two books that are a good read to learn about Wall street and about the bond market.
Liars Poker by Michael Lewis - it is about a bond trader in the early 80's
When Genius Failed: The rise and fall of Long term captial management - it is a great book on the one thing that truely makes markets tick, human emotion.