Check out Skye's personal list of recommended websites and books
Author: Karen Pryor. Excellent book to help understand the science of animal behavior and training.
Author: Dr. Patricia McConnell. Learn about the way dog's think and why they do what they do from world-renowned veterinary behaviorist Dr. McConnell.
Author: Pat Miller. Easy-to-understand guide to training dogs using science-based, positive reinforcement methods.