Blaine Acupuncture
Web That Has No Weaver
A great book with an in depth look at the basics.
Beginners book but with detail.
Between Heaven And Earth
A beginners in depth look at the five elements, a part of Chinese Medicine.
AuriculotherapyManual: Chinese and Western Systems of Ear Acupuncture by Terry Olesonne

Auriculotherapy Manual
This book was used at Bastyr as the basic text for Auricultherapy or ear acupuncture. Advanced.
Grasping the Wind by Nigel Wiseman (Contributor), Ken Boss, Andrew W. Ellis,RobertL. Felt (Editor)

Grasping the Wind
All about point names. A great book to learn how the first mastered thought about points.
Foundations of Chinese Medicine : A Comprehensive Text for Acupuncturists and Herbalists by Giovanni Maciocia

Lots of basics in an easy to understand format with lots of detail. Advanced but easy.
Healing With Whole Foods : Oriental Traditions and Modern Nutrition by Paul Pitchford

This is one of the best books on food healing that I have ever read. A must have book for everyone. Easy for patients to understand and comprehensive for advanced people too.