A Dog in the Cave: The Wolves Who Made Us Human combines history, paleontology, biology and medical science to  paints a picture of how man and wolves co-evolve together like no other animals on Earth.   The fossilized discovery, in 1997, of the prints of a boy and his dog walking through the Chauvet cave in southern France revealed carbon-dating much earlier than previously thought about the domestication of dogs from wolves. The author also details differences between wolves and dogs, what we’ve learned about how dogs think through MRI exams, how law enforcement, search/rescue and therapy dogs are trained, and more.  It is a wonderful science book that is so “readable” and touching I forgot it was a “science” book.  Anyone who loves reading about dogs will love this real-life dog story.