We know dogs are our best animal friends, but have you ever thought about what that might mean?
Fossils show we’ve shared our work and homes with dogs for tens of thousands of years. Now there’s growing evidence that we influenced dogs’ evolution—and they, in turn, changed ours. Even more than our closest relatives, the apes, dogs are the species with whom we communicate best.
Combining history, paleontology, biology, and cutting-edge medical science, Kay Frydenborg paints a picture of how two different species became deeply entwined—and how we co-evolved into the species we are today.
Potentially Sensitive Areas: None
Booklist starred (February 1, 2017 (Vol. 113, No. 11))
Grades 8-12. With vast scope and thorough research, Frydenborg (Wild Horse Scientists, 2012) explores the evolution of humans and their most constant companions. Dogs, she says, have been our most enduring partners since our earliest days, and as we tamed and domesticated them, they changed the course of our own development. Despite our long relationship with dogs, this co-evolution has been little discussed. Frydenborg begins in the Paleolithic era, explaining how fossils and cave paintings depict the first dogs, before moving on to examine the genetic history of wolves (and their fraught history with humans), the circumstances that may have led to the early partnering of canines and humans, and the ways in which dogs may have kept ancestors of the modern human from going extinct, as the Neanderthals did. Occasional insert sections provide details on some of the more scientific processes (radiocarbon dating, MRIs) and historical and modern anecdotes (the “dog fancy” that swept Victorian England; a wolf named Romeo who became friendly with residents of an Alaskan town), and full-color photos offer glimpses of scientific processes and ancient artwork, alongside images of wolves and dogs today. The tone is inviting and accessible, the topic high interest, and the research impeccable. This narrative blend of history and science belongs on all shelves.
Horn Book Magazine (January/February, 2017)
“Humankind’s best friend,” as Frydenborg amends the phrase, has been relatively understudied in scientific circles, but recent developments– particularly the 1994 discovery of dog tracks that rewrote the evolutionary timeline, DNA testing that allows us to more fully explore the connections between modern species and ancient ones, and MRI technology that allows us to monitor brain activity–have led to an increase in dog research across a variety of fields and disciplines. Those discoveries help us wonder, speculate, and understand how dogs evolved from wolves and how those dogs also helped us evolve into humans, a complicated dance of a process known as co-evolution. After setting the stage, Frydenborg goes back for a deep dive into some of these disciplines, most notably paleontology, genetics, and psychology, but she also takes frequent digressions into history and biology, some confined to sidebars, others woven into the main narrative. Evident throughout are the author’s passion and curiosity. Full-color photographs (not seen) are interspersed, while a glossary, source notes, a bibliography, and an index are appended. jonathan hunt
About the Author
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.
Her website is www.kayfrydenborg.com.
Around the Web
A Dog in the Cave on Amazon
A Dog in the Cave on Goodreads
A Dog in the Cave on JLG
A Dog in the Cave Publisher Page