Dr. Ian Billinghurst holds a variety of degrees and has worked as a nutritionist, agricultural scientist, veterinary surgeon, author, lecturer, nutritional consultant, and acupuncturist. Give Your Dog a Bone, his first book on raw feeding, was published in 1993 and has sold over 100,000 copies. Raise Your Pups With Bones, his second book, was written with breeders in mind. This is the third book he's written. He lives in Australia with his wife and pet family.