More books and about the author Tim Link: http://www.wagging-tales.com/ 

Talking with Dogs and Cats book:
Amazon:

Amazon.com: Talking with Dogs and Cats: Joining the Conversation to Improve Behavior and Bond with Your Animals: 9781608683222: Link, Tim, Stilwell, Victoria: Books

Barnes & Noble:

Talking with Dogs and Cats: Joining the Conversation to Improve Behavior and Bond with Your Animals by Tim Link | eBook | Barnes & Noble®

Bookshop (used to be Indie Bound):

Talking with Dogs and Cats: Joining the Conversation to Improve Behavior and Bond with Your Animals a book by Tim Link and Victoria Stilwell

New World Library (eBook only):

Talking with Dogs and Cats – New World Library