Classic Tailoring Techniques: A Construction Guide for Women's Wear (F.I.T. Collection) This is the one to get if you can only get one version of these books; it's got almost everything the Men's version offers, plus lots of other useful stuff.
Classic Tailoring Techniques: A Construction Guide for Men's Wear (F.I.T. Collection)
How to Make Sewing Patterns A great, simple method for drafting master patterns for men and women using body measurements. Don also offers online classes and an active forum; google him!
Pants for Real People: Fit and Sew for Any Body (Sewing for Real People)