From the award-winning author of Culture Clash, Mine , and Oh Behave A practical guide to the treatment of dog-dog aggression. This down-to-earth manual will teach you how to use behavior modification to retrain a dog that bullies other dogs or becomes fearful when approached by other dogs. Includes descriptions of common types of aggression, assessing prognosis, remedial socialization, on-leash manners training, proximity sensitivity, play style and skills, resource guarding, and prevention.