Indeed, the book by the late Salih Neftci is very good if your maths is not too strong. I wouldn't really recommend Wilmott's bullshit 3-volume set. I'd rather recommend Kerry Back's book on derivative securities and Joshi's book on math finance. At least Joshi was a quant at RBS (with Rebonato and Jaeckel) before returning to academia.Quote from monkeyjoe:
If you struggle with the quant finance maths at first, Neftci is a good, soft intro, and so is Wilmott. For me, at least, intuition about how trades/markets work is a different part of my brain than building a base of competence with stochastic calculus/greeks.
MJ
In previous jobs I always gave Back's book to new hires. Well written and some VBA code to implement and get your hands dirty.
Of course, read Filthy's two books. His second one first (if that makes any sense).