Fossil evidence shows that we began sharing our lives with dogs much earlier than had been previously thought. With this evidence, a new theory of human and dog coevolution has arisen, and with it a different way to look at our relationship with humankind's best friend. Combining history, paleontology, biology, cutting-edge medical science, and photography, Kay Frydenborg paints a picture of how humans and dogs became so closely entwined--and how we coevolved into the species we are today.
???zh_TW.webpac.bookDescSource???:
Kay Frydenborg lives in Pennsylvania with her husband and two dogs.?She's the author of numerous books for young readers including Chocolate,?Wild Horse Scientists, They Dreamed of Horses, and Animal Therapist. www.kayfrydenborg.com
???zh_TW.webpac.authordescSource???: