Dog Sense: How the New Science of Dog Behavior Can Make You A Better Friend to Your Pet

Cat Sense: How the New Feline Science Can Make You a Better Friend to Your Pet

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The Genius of Dogs: How Dogs Are Smarter Than You Think

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Inside of a Dog: What Dogs See, Smell, and Know

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The Other End of the Leash: Why We Do What We Do Around Dogs

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The Culture Clash: A Revolutionary New Way to Understanding the Relationship Between Humans and Domestic Dogs

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Decoding Your Dog: Explaining Common Dog Behaviors and How to Prevent or Change Unwanted Ones

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On Talking Terms With Dogs: Calming Signals

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How Dogs Learn (Howell reference books)

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The Education of Will: A Mutual Memoir of a Woman and Her Dog

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When Pigs Fly!: Training Success with Impossible Dogs

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